{"title":"TWSBI Pens","description":"\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"_blank\"\u003eLearn all about TWSBI and compare.  Follow Laura's Ultimate Guide \u003c\/a\u003e\u003cbr\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan style=\"font-family: Cambria;\" face=\"Cambria\"\u003eInspired by writing\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch1 style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan style=\"font-family: Cambria;\" face=\"Cambria\"\u003e\u003cmeta charset=\"utf-8\"\u003eExplore the Full Line of TWSBI Fountain Pens\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp data-end=\"1145\" data-start=\"794\"\u003eDiscover the world of \u003cstrong data-end=\"842\" data-start=\"833\"\u003eTWSBI\u003c\/strong\u003e, where \u003cstrong data-end=\"876\" data-start=\"850\"\u003einnovative engineering\u003c\/strong\u003e meets \u003cstrong data-end=\"904\" data-start=\"883\"\u003eaffordable luxury\u003c\/strong\u003e. Whether you're a beginner or a seasoned writer, TWSBI offers something for everyone—from the popular \u003cstrong data-end=\"1020\" data-start=\"1007\"\u003eTWSBI ECO\u003c\/strong\u003e, known for its transparent body and piston-filling system, to the elegant \u003cstrong data-end=\"1110\" data-start=\"1095\"\u003eDiamond 580\u003c\/strong\u003e and the high-capacity \u003cstrong data-end=\"1144\" data-start=\"1133\"\u003eVac700R\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-end=\"1462\" data-start=\"1147\"\u003eWhat sets TWSBI apart is their commitment to quality and transparency—literally. Most models showcase a clear barrel design, letting you admire your ink color and monitor levels at a glance. Plus, each pen comes with tools for easy disassembly and maintenance, making them a favorite among fountain pen enthusiasts.\u003c\/p\u003e\n\u003ch3 data-end=\"1501\" data-start=\"1464\"\u003eShop Our Best-Selling TWSBI Pens:\u003c\/h3\u003e\n\u003cul data-end=\"1814\" data-start=\"1502\"\u003e\n\u003cli data-end=\"1554\" data-start=\"1502\"\u003e\n\u003cp data-end=\"1554\" data-start=\"1504\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/collections\/twsbi-eco\"\u003e\u003cstrong data-end=\"1517\" data-start=\"1504\"\u003eTWSBI ECO\u003c\/strong\u003e\u003c\/a\u003e – Best for beginners and daily use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1680\" data-start=\"1613\"\u003e\n\u003cp data-end=\"1680\" data-start=\"1615\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/collections\/twsbi-diamond\"\u003e\u003cstrong data-end=\"1639\" data-start=\"1615\"\u003eTWSBI Diamond 580ALR\u003c\/strong\u003e –\u003c\/a\u003e Enhanced build with aluminum accents\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1738\" data-start=\"1681\"\u003e\n\u003cp data-end=\"1738\" data-start=\"1683\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/collections\/twsbi-vac700r\"\u003e\u003cstrong data-end=\"1700\" data-start=\"1683\"\u003eTWSBI Vac700R\u003c\/strong\u003e \u003c\/a\u003e– Powerful vacuum-filling mechanism\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1738\" data-start=\"1681\"\u003e\n\u003ca href=\"https:\/\/www.penboutique.mom\/collections\/twsbi-mini\"\u003e\u003cstrong\u003eTWSBI Mini\u003c\/strong\u003e\u003c\/a\u003e\u003cstrong\u003e \u003c\/strong\u003e- Small but still powerful full fledged writer perfect for travel! \u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1814\" data-start=\"1739\"\u003e\n\u003cp data-end=\"1814\" data-start=\"1741\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/collections\/twsbi-swipe\"\u003e\u003cstrong data-end=\"1756\" data-start=\"1741\"\u003eTWSBI Swipe\u003c\/strong\u003e\u003c\/a\u003e – Cartridge, converter, and spring converter compatible\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-end=\"1913\" data-start=\"1816\"\u003e✅ All pens are compatible with bottled ink and come in a variety of nib sizes (EF to 1.1mm stub).\u003c\/p\u003e\n\u003cp data-end=\"1913\" data-start=\"1816\"\u003eDon't forget to pair your TWSBI with the following to maximize your experience:  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"2258\" data-end=\"2338\"\u003e\n\u003cp data-start=\"2260\" data-end=\"2338\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/collections\/ink-bottles\" target=\"_blank\" rel=\"noopener\"\u003eFountain pen inks\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2339\" data-end=\"2443\"\u003e\n\u003cp data-start=\"2341\" data-end=\"2443\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/collections\/apica\"\u003eFountain pen-friendly notebooks\u003c\/a\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","products":[{"product_id":"twsbi-eco-fountain-pen-black","title":"TWSBI Eco Fountain Pen - Black","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp\u003eWith a piston filling mechanism, a clear demonstrator body, and included tools for long-term maintenance, the TWSBI Eco is a wonderful value at a low price.\u003c\/p\u003e\n\u003cp\u003eDue to the piston-fill mechanism, this pen is able to hold a large volume of ink. The package includes a wrench and silicone grease intended for long-term maintenance, and the clear body allows you to see all the inner mechanisms of the pen as they work. The TWSBI Eco is a great option for those who want to really understand the inner workings of their pen!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22362739441782,"sku":"T_M7444280","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22362739474550,"sku":"T_M7444290","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22362739507318,"sku":"T_M7444300","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22362739540086,"sku":"T_M7444310","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Stub","offer_id":22362739572854,"sku":"T_M7444320","price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Eco-Fountain-Pen---Black-3.jpg?v=1570355477"},{"product_id":"twsbi-eco-fountain-pen-clear","title":"TWSBI Eco Fountain Pen - Clear","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp\u003eWith a piston filling mechanism, a clear demonstrator body, and included tools for long-term maintenance, the TWSBI Eco is a wonderful value at a low price.\u003c\/p\u003e\n\u003cp\u003eDue to the piston-fill mechanism, this pen is able to hold a large volume of ink. The package includes a wrench and silicone grease intended for long-term maintenance, and the clear body allows you to see all the inner mechanisms of the pen as they work. The TWSBI Eco is a great option for those who want to really understand the inner workings of their pen!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Fine","offer_id":22362795016310,"sku":"T_M7445310","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Extra Fine","offer_id":22362794983542,"sku":"T_M7445300","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22362795049078,"sku":"T_M7445320","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22362795081846,"sku":"T_M7445330","price":36.99,"currency_code":"USD","in_stock":true},{"title":"Stub","offer_id":22362795114614,"sku":"T_M7445340","price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Eco-Fountain-Pen---Clear.png?v=1781714648"},{"product_id":"twsbi-eco-fountain-pen-white","title":"TWSBI Eco Fountain Pen - White","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp\u003eWith a piston filling mechanism, a clear demonstrator body, and included tools for long-term maintenance, the TWSBI Eco is a wonderful value at a low price.\u003c\/p\u003e\n\u003cp\u003eDue to the piston-fill mechanism, this pen is able to hold a large volume of ink. The package includes a wrench and silicone grease intended for long-term maintenance, and the clear body allows you to see all the inner mechanisms of the pen as they work. The TWSBI Eco is a great option for those who want to really understand the inner workings of their pen!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Fine","offer_id":22362809761910,"sku":"T_M7444340","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Extra Fine","offer_id":22362809729142,"sku":"T_M7444330","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22362809794678,"sku":"T_M7444350","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22362809827446,"sku":"T_M7444360","price":36.99,"currency_code":"USD","in_stock":true},{"title":"Stub","offer_id":22362809860214,"sku":"T_M7444370","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-ECO-FOUNTAIN-PEN---WHITE.png?v=1781714648"},{"product_id":"twsbi-eco-t-fountain-pen-clear","title":"TWSBI Eco-T Fountain Pen - Clear","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp\u003eWith a piston filling mechanism, a clear demonstrator body, and included tools for long-term maintenance, the TWSBI Eco-T is a wonderful value at a low price. The Eco-T has a slightly more pronounced grip section, perfect for beginner writers learning proper grip, new writing enthusiasts, and anyone who prefers a more structured grip.\u003c\/p\u003e\n\u003cp\u003eDue to the piston-fill mechanism, this pen is able to hold a large volume of ink. The package includes a wrench and silicone grease intended for long-term maintenance, and the clear body allows you to see all the inner mechanisms of the pen as they work. The TWSBI Eco-T is a great option for those who want to really understand the inner workings of their pen!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22362821623926,"sku":"T_M7446360","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22362821656694,"sku":"T_M7446370","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22362821689462,"sku":"T_M7446380","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22362821722230,"sku":"T_M7446390","price":36.99,"currency_code":"USD","in_stock":true},{"title":"Stub","offer_id":22362821754998,"sku":"T_M7446400","price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Eco-T-Fountain-Pen---Clear-1.png?v=1781714648"},{"product_id":"twsbi-eco-fountain-pen-transparent-blue","title":"TWSBI Eco Fountain Pen - Transparent Blue","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp\u003eWith a piston filling mechanism, a clear demonstrator body, and included tools for long-term maintenance, the TWSBI Eco is a wonderful value at a low price.\u003c\/p\u003e\n\u003cp\u003eDue to the piston-fill mechanism, this pen is able to hold a large volume of ink. The package includes a wrench and silicone grease intended for long-term maintenance, and the clear body allows you to see all the inner mechanisms of the pen as they work. The TWSBI Eco is a great option for those who want to really understand the inner workings of their pen!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Fine","offer_id":22362842103926,"sku":"T_M7446870","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Extra Fine","offer_id":22362842071158,"sku":"T_M7446860","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22362842136694,"sku":"T_M7446880","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22362842169462,"sku":"T_M7446890","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Stub","offer_id":22362842202230,"sku":"T_M7446900","price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Eco-Fountain-Pen---Transparent-Blue.png?v=1781714648"},{"product_id":"twsbi-fountain-pen-vac700r-clear","title":"TWSBI Fountain Pen - Vac700R - Clear","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eLet's capture the glimpse of simplicity and elegance of writing instrument with  authentic pens created by TWSBI\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\nEye catchy pen, the TWSBI Fountain Pen - Vac700R - Clear is authentically designed with all detachable parts so that once can disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22459546075254,"sku":"T_M7445950","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":22459546108022,"sku":"T_M7445960","price":65.0,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22459546140790,"sku":"T_M7445970","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":22459546173558,"sku":"T_M7445980","price":65.0,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":22459546206326,"sku":"T_M7445990","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen---Vac700R---Clear.png?v=1781714589"},{"product_id":"twsbi-nib-set-vac700r","title":"TWSBI Nib Set - Vac Mini","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003e\u003cem\u003e\u003cstrong\u003eQuick and easy change nib. No hassle.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI Nib Set - Vac Mini \u003cspan\u003ecomes in EF, F, M, B, Stub1.1 . Spare Nib Set for Vac Mini fountain pen. DO NOT use for Vac700 or Vac700R versions.\u003c\/span\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22459624226934,"sku":"T_M7444750","price":24.0,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22459624259702,"sku":"T_M7444760","price":24.0,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22459624292470,"sku":"T_M7444770","price":24.0,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22459624325238,"sku":"T_M7444780","price":24.0,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":22459624358006,"sku":"T_M7444790","price":24.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Nib-Set---Vac-Mini.jpg?v=1781714588"},{"product_id":"twsbi-fountain-pen-diamond-580al-silver","title":"TWSBI Fountain Pen - Diamond 580 AL - Silver","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eLet's capture a glimpse of the simplicity and elegance of writing instruments with authentic Diamond 580 AL pens.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI introduces a traditional writing instrument for the modern world with its Silver Diamond 580 AL. This pen comes with a benchmark ink-filling mechanism and has detachable parts so that the user can experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22460110274678,"sku":"T_M7444240","price":72.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22460110307446,"sku":"T_M7444250","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":22460110340214,"sku":"T_M7444260","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":22460110372982,"sku":"T_M7444270","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen---Diamond-580-AL---Silver-2.png?v=1781714589"},{"product_id":"twsbi-fountain-pen-diamond-580-clear","title":"TWSBI Fountain Pen - Diamond 580 - Clear","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eLet's capture a glimpse of the simplicity and elegance of writing instruments with authentic Diamond 580 pens.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eA transparent traditional writing instrument for the modern world is introduced by TWSBI. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts so that user can experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22474356686966,"sku":"T_M7443110","price":50.0,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22474356719734,"sku":"T_M7443120","price":50.0,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22474356752502,"sku":"T_M7443130","price":50.0,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22474356785270,"sku":"T_M7443140","price":50.0,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":22474356818038,"sku":"T_M7443150","price":55.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen---Diamond-580---Clear.png?v=1781714587"},{"product_id":"twsbi-fountain-pen-diamond-580alr-nickel-gray","title":"TWSBI Fountain Pen - Diamond 580 ALR - Nickel Gray","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eLet's capture a glimpse of the simplicity and elegance of writing instruments with authentic Diamond 580 ALR pens.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eA traditional writing instrument for the modern world is introduced by TWSBI in Nickel Gray. The Diamond 580 ALR comes with a benchmark ink-filling mechanism and has all detachable parts so that user can experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22474372284534,"sku":"T_M7447050","price":72.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22474372317302,"sku":"T_M7447060","price":72.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22474372350070,"sku":"T_M7447070","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":22474372382838,"sku":"T_M7447080","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":22474372415606,"sku":"T_M7447090","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen---Diamond-580-ALR---Nickel-Gray-1.png?v=1781714587"},{"product_id":"twsbi-nib-set-diamond-530-540-580","title":"TWSBI Nib Set - Diamond 530\/540\/580","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003e\u003cem\u003e\u003cstrong\u003eQuick and easy change nib. No hassle.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI Nib Set - Diamond 530\/540\/580 \u003cspan\u003ecomes in EF, F, M, B, Stub1.1 . Spare Nib Set for Diamond 580 fountain pen. Will fit the previous generation 540 and 530 of Diamond fountain pens.\u003c\/span\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22474428121206,"sku":"T_M7443560","price":20.0,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":22474428153974,"sku":"T_M7443570","price":20.0,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22474428219510,"sku":"T_M7443580","price":20.0,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22474428350582,"sku":"T_M7443590","price":22.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":22474428448886,"sku":"T_M7443600","price":23.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Nib-Set---Diamond.png?v=1781714587"},{"product_id":"twsbi-fountain-pen-vac-mini-clear","title":"TWSBI Fountain Pen - Vac Mini - Clear","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: left;\"\u003eEye catchy pen, the TWSBI Fountain Pen - Vac Mini - Clear is authentically designed with all detachable parts so that once can disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22631966834806,"sku":"T_M7444380","price":65.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22631966867574,"sku":"T_M7444390","price":65.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22631966900342,"sku":"T_M7444400","price":65.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22631966933110,"sku":"T_M7444410","price":65.99,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":22631966965878,"sku":"T_M7444420","price":65.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen---Vac-Mini---Clear-5.png?v=1781714289"},{"product_id":"twsbi-fountain-pen-diamond-mini-classic","title":"TWSBI Fountain Pen - Diamond Mini - Classic","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: left;\"\u003eA transparent traditional writing instrument for the modern world is introduced by TWSBI. The Diamond Mini comes with a benchmark ink-filling mechanism and has all detachable parts so that user can experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22632028930166,"sku":"T_M7443070","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22632028962934,"sku":"T_M7443080","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22632028995702,"sku":"T_M7443090","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22632029028470,"sku":"T_M7443100","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":22632029061238,"sku":"T_M7443310","price":55.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen---Diamond-Mini---Classic-1.png?v=1781714289"},{"product_id":"twsbi-fountain-pen-diamond-mini-clear","title":"TWSBI Fountain Pen - Diamond Mini - Clear","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: left;\"\u003eA transparent traditional writing instrument for the modern world is introduced by TWSBI. The Diamond Mini comes with a benchmark ink-filling mechanism and has all detachable parts so that user can experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22632036860022,"sku":"T_M7442990","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22632036892790,"sku":"T_M7443000","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22632036925558,"sku":"T_M7443010","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22632036958326,"sku":"T_M7443020","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":22632036991094,"sku":"T_M7443270","price":55.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen---Diamond-Mini---Clear.png?v=1781714289"},{"product_id":"twsbi-fountain-pen-diamond-mini-al-silver","title":"TWSBI Fountain Pen - Diamond Mini AL - Silver","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: left;\"\u003eTWSBI introduces a traditional writing instrument for the modern world with its Silver Diamond Mini AL. This pen comes with a benchmark ink-filling mechanism and has detachable parts so that the user can experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22632039350390,"sku":"T_M7445000","price":65.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22632039383158,"sku":"T_M7445010","price":65.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22632039415926,"sku":"T_M7445020","price":65.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22632039448694,"sku":"T_M7445030","price":65.99,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":22632040792182,"sku":"T_M7445040","price":65.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen---Diamond-Mini-AL---Silver.png?v=1781714289"},{"product_id":"twsbi-nib-set-diamond-mini","title":"TWSBI Nib Set - Diamond Mini","description":"\u003cp style=\"text-align: center;\"\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003e\u003cem\u003e\u003cstrong\u003eQuick and easy change nib. No hassle.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI Nib Set - Diamond Mini \u003cspan\u003ecomes in EF, F, M, B, Stub1.1 . Spare Nib Set for Diamond Mini fountain pen.\u003c\/span\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22632041840758,"sku":"T_M7443230","price":22.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":22632041873526,"sku":"T_M7443240","price":22.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":22632041906294,"sku":"T_M7443250","price":22.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":22632041939062,"sku":"T_M7443260","price":22.99,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":22632042004598,"sku":"T_M7443330","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Nib-Set---Diamond-Mini.jpg?v=1781714288"},{"product_id":"twsbi-nib-set-vac700r-1","title":"TWSBI Nib Set - Vac700R","description":"\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eLet's capture the glimpse of simplicity and elegance of writing instrument with  authentic pens created by TWSBI\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\nEye catchy pen, the TWSBI Fountain Pen - Vac700R - Clear is authentically designed with all detachable parts so that once can disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":22650333134966,"sku":"T_M7446000","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":22650333167734,"sku":"T_M7446010","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":22650333200502,"sku":"T_M7446020","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":22650333233270,"sku":"T_M7446030","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":22650333266038,"sku":"T_M7446040","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/Vac700nibset_1024x1024_8b8a3995-121e-4ab9-8c03-a20003d8768a.png?v=1781714227"},{"product_id":"twsbi-eco-fountain-pen-transparent-purple","title":"TWSBI Eco Fountain Pen - Transparent Purple ( Special Edition)","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eMade for the beginner who just wants to try out fountain pens, all the way to the experts. A good everyday worker.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/em\u003e\u003cbr\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI Eco Fountain Pen - Transparent Purple. A piston fill fountain pen that is available in five nib widths: extra fine, fine, medium, broad and stub. \u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":29979692859510,"sku":"T_M7447640","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":29979692826742,"sku":"T_M7447650","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":29979692892278,"sku":"T_M7447660","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":29979692925046,"sku":"T_M7447670","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Stub","offer_id":29979692957814,"sku":"T_M7447680","price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/T_M7447640-1_eda3eb42-f2a4-4996-8e75-7e46f4d4b320.jpg?v=1571053908"},{"product_id":"twsbi-eco-t-fountain-pen-mint-blue","title":"TWSBI Eco-T Fountain Pen - Mint Blue","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eWith a piston filling mechanism, a clear demonstrator body, and included tools for long-term maintenance, the TWSBI Eco-T is a wonderful value at a low price. The Eco-T has a slightly more pronounced grip section, perfect for beginner writers learning proper grip, new writing enthusiasts, and anyone who prefers a more structured grip.\u003c\/p\u003e\n\u003cp\u003eDue to the piston-fill mechanism, this pen is able to hold a large volume of ink. The package includes a wrench and silicone grease intended for long-term maintenance, and the clear body allows you to see all the inner mechanisms of the pen as they work. The TWSBI Eco-T is a great option for those who want to really understand the inner workings of their pen!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":31299507617910,"sku":"T_M7447520","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":31299507650678,"sku":"T_M7447530","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":31299507716214,"sku":"T_M7447540","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":31299507748982,"sku":"T_M7447550","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Stub","offer_id":31299507814518,"sku":"T_M7447560","price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/T_M7447520-5.jpg?v=1781713630"},{"product_id":"twsbi-eco-fountain-pen-transparent-white","title":"TWSBI Eco Fountain Pen - White - Rose Gold Trim (Special Edition)","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003eIntroducing the Special Edition TWSBI ECO White Rose gold Trim fountain pen!  Buy the fountain pen of your dreams for such an incredible price!\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWith a piston filling mechanism, a clear demonstrator body, and included tools for long-term maintenance, the TWSBI Eco is wonderful value as one of the most reliable fountain pens on the market at a low price.\u003c\/p\u003e\n\u003cp\u003eDue to the piston-fill mechanism, this pen is able to hold a large volume of ink. The package includes a wrench and silicone grease intended for long-term maintenance, and the clear body allows you to see its inner mechanisms in action. The TWSBI Eco is a great option for those who want a deeper understanding of the workings of their pen! TWISBIs can be filled with your favorite colors to see them in use, vibrant hues providing a compliment to the pen's design itself!\u003c\/p\u003e\n\u003cp\u003eThis Special Edition rose gold trim increases the stylistic appeal of the already beautiful white transparent body, making a well-valued writing option even more refined for use.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Medium","offer_id":31351299276918,"sku":"T_M7447720","price":55.99,"currency_code":"USD","in_stock":true},{"title":"Extra Fine","offer_id":31351299211382,"sku":"T_M7447700","price":55.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":31351299244150,"sku":"T_M7447710","price":55.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":31351299309686,"sku":"T_M7447730","price":55.99,"currency_code":"USD","in_stock":true},{"title":"Stub","offer_id":31351299342454,"sku":"T_M7447740","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/twsbi-eco-fountain-pen-transparent-white-rose-gold-trim-fountain-twsbi-extra-fine.png?v=1781713571"},{"product_id":"twsbi-fountain-pen-diamond-580-smoke-rose-gold-ii","title":"TWSBI Fountain Pen - Diamond 580 - Smoke Rose Gold II (Special Edition)","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eLet's capture a glimpse of the simplicity and elegance of writing instruments with authentic Diamond 580 pens.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eA transparent traditional writing instrument for the modern world is introduced by TWSBI. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts so that user can experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Medium","offer_id":31481478643830,"sku":"T_M7447610","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Extra Fine","offer_id":31481478578294,"sku":"T_M7447590","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":31481478611062,"sku":"T_M7447600","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":31481478676598,"sku":"T_M7447620","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":31481478709366,"sku":"T_M7447630","price":88.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/Outlet-TWSBI-Fountain-Pen-Diamond-580-Smoke-Rose-Gold-II-Special-Edition-Fountain-TWSBI-Stub-1_1.png?v=1787611631"},{"product_id":"twsbi-diamond-580-alr-fountain-pen-prussian-blue","title":"TWSBI Fountain Pen - Diamond 580 ALR - Prussian Blue","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe TWSBI Diamond 580 ALR Fountain Pen in Prussian Blue\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eElevate your writing experience with the TWSBI Diamond 580 ALR fountain pen in a stunning Prussian Blue finish. This pen is a perfect blend of style, functionality, and innovation, designed to satisfy both seasoned collectors and fountain pen newcomers alike.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col class=\"-mt-1 list-decimal space-y-2 pl-8\" depth=\"0\"\u003e\n\u003cli class=\"whitespace-normal break-words\" index=\"0\"\u003eStriking Prussian Blue Color: The deep, rich blue hue adds a touch of sophistication to your writing arsenal.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\" index=\"1\"\u003eDurable ALR Construction: The aluminum rod (ALR) design enhances durability and provides a satisfying weight in hand.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\" index=\"2\"\u003ePiston Filling Mechanism: Enjoy a generous ink capacity and the satisfaction of a smooth piston-filling system.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\" index=\"3\"\u003eDemonstrator Body: The partially transparent body allows you to monitor ink levels with ease.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\" index=\"4\"\u003eInterchangeable Nib: Choose from a variety of nib sizes to suit your writing style.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\" index=\"5\"\u003eErgonomic Design: The hexagonal cap and comfortable grip ensure a pleasant writing experience, even during long sessions.\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\" index=\"6\"\u003eSpring-Loaded Inner Cap: Keeps your nib from drying out and ensures a secure seal when the pen is closed.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eThe TWSBI Diamond 580 ALR is more than just a writing instrument; it's a statement piece that reflects your appreciation for quality craftsmanship and attention to detail. Whether you're jotting down quick notes, writing in your journal, or signing important documents, this pen will make every word a pleasure to write.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eExperience the joy of smooth, consistent ink flow and the reliability that TWSBI is known for. The Diamond 580 ALR in Prussian Blue is not just a pen – it's an investment in your writing future.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eAdd this exquisite fountain pen to your collection today and discover why TWSBI has become a favorite among pen enthusiasts worldwide.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":31731522830454,"sku":"T_M7447920","price":72.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":31731522797686,"sku":"T_M7447930","price":72.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":31731522863222,"sku":"T_M7447940","price":72.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":31731522895990,"sku":"T_M7447950","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":31731522928758,"sku":"T_M7447960","price":72.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/twsbi-diamond-580-alr-fountain-pen-prussian-blue-fountain-twsbi-fine.png?v=1781713209"},{"product_id":"twsbi-fountain-pen-vac700r-iris-special-edition","title":"TWSBI Vac700R Fountain Pen - Iris (Special Edition)","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003eThe TWSBI Vac700R Iris is unique in that it uses a vacuum filling mechanism vs a piston mechanism like in the 580 and Eco. The Iris has a clear demonstrator body, with a rainbow-colored iridescent trim, and a stainless steel nib accented with an iridescent color. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eIt is TWSBI's belief that it is important to allow the user to disassemble and reassemble the pen, in order to completely experience the traditional aspects of owning and using a fountain pen. They also come packaged with a wrench and silicone grease, however neither of these accessories will need to be used immediately, as they are for long term care and maintenance. It's also important to be extra careful if you choose to disassemble the nib and feed, as the feed is very fragile.\u003cbr\u003e\u003cbr\u003eAlso, when taking apart this pen, note that the mechanism on the Vac700R removes out of the pen in a counter-clockwise direction. Unlike other TWSBI pens such as the 580, that go clockwise. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Cambria; color: #ea1919;\" face=\"Cambria\"\u003e\u003cbr\u003ePlease note: Due to the nature of this material, each pen can vary in color, making the pens unique and unlike one another. We are unable to honor any color requests.  \u003c\/span\u003e\u003cem\u003e\u003cspan style=\"font-family: Cambria;\" face=\"Cambria\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":32092127395958,"sku":"T_M7448130","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":32092127428726,"sku":"T_M7448140","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":32092127461494,"sku":"T_M7448150","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":32092127494262,"sku":"T_M7448160","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":32092127527030,"sku":"T_M7448170","price":88.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Vac700R-Fountain-Pen---Iris-_Special-Edition_-7.png?v=1778983449"},{"product_id":"twsbi-fountain-pen-diamond-mini-rose-gold","title":"TWSBI Fountain Pen - Diamond Mini - Rose Gold","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eRetired - limited stock available\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003eA transparent traditional writing instrument for the modern world is introduced by TWSBI. The Diamond Mini comes with a benchmark ink-filling mechanism and has all detachable parts so that user can experience the traditional aspects of owning and using a fountain pen.\u003cbr\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":32154596016246,"sku":"T_M7448260","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":32154596049014,"sku":"T_M7448270","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":32154596081782,"sku":"T_M7448280","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":32154596114550,"sku":"T_M7448290","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":32154596147318,"sku":"T_M7448300","price":88.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/twsbi-fountain-pen-diamond-mini-rose-gold-fountain-twsbi-extra-fine.png?v=1778983330"},{"product_id":"twsbi-eco-fountain-pen-smoke-rose-gold","title":"TWSBI Eco Fountain Pen - Smoke Rose Gold ( Special Edition)","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\u003cspan style=\"color: #ff2a00;\" mce-data-marked=\"1\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Cambria;\" face=\"Cambria\" mce-data-marked=\"1\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cspan style=\"color: #ff2a00;\" mce-data-marked=\"1\"\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Cambria;\" face=\"Cambria\" mce-data-marked=\"1\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eBuild your blocks of thought with TWSBI Eco Fountain Pen in Smoke Rose Gold finesse!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cp\u003eAdding to its popular version of the TWSBI Eco range, TWSBI again has a stunning color released in smoke rose gold.  \u003c\/p\u003e\n\u003cp\u003eSimply unscrew the end cap, dip into ink, screw back the end cap to use the piston fill TWSBI fountain pen. A perfect seal is insured by pen cap of TWSBI which has an inner cap.\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI has designed various nib widths for different purpose of handwriting on paper:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli type=\"square\"\u003eExtra Fine: To write small handwritings\u003c\/li\u003e\n\u003cli type=\"square\"\u003eFine: Popular among normal writers\u003c\/li\u003e\n\u003cli type=\"square\"\u003eMedium: Perfect to lean on a bigger font\u003c\/li\u003e\n\u003cli type=\"square\"\u003eBroad: Designated for writing a statement, header, sign a check or some coloring\/shading\u003c\/li\u003e\n\u003cli type=\"square\"\u003eStub nibs are italic in writing style (have a special card or invitation to write?)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003ePiston fill only \u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":32212054802550,"sku":"T_M7447970","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":32212054835318,"sku":"T_M7447980","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":32212054868086,"sku":"T_M7447990","price":55.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":32212054900854,"sku":"T_M7448000","price":55.99,"currency_code":"USD","in_stock":true},{"title":"Stub","offer_id":32212054933622,"sku":"T_M7448010","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Eco-Fountain-Pen---Smoke-Rose-Gold-_-Special-Edition_-1.png?v=1778983149"},{"product_id":"twsbi-swipe-fountain-pen-smoke","title":"TWSBI Swipe Fountain Pen - Smoke","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eTWSBI SWIPE in Smoke!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe newest pen from TWSBI is a cartridge\/converter fountain pen.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe TWSBI SWIPE fountain pen accepts an\u003cspan\u003e \u003c\/span\u003einternational standard ink cartridge and converter.  The pen comes with an ink cartridge and two converters: a standard international and a spring-loaded standard international. \u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":39370438836342,"sku":"T_M7447750","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":39370438869110,"sku":"T_M7447760","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":39370438901878,"sku":"T_M7447770","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":39370438934646,"sku":"T_M7447780","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Stub","offer_id":39370438967414,"sku":"T_M7447790","price":26.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/twsbi-swipe-fountain-pen-smoke-fountain-twsbi-extra-fine.png?v=1778982016"},{"product_id":"twsbi-swipe-fountain-pen-prussian-blue","title":"TWSBI Swipe Fountain Pen - Prussian Blue","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eTWSBI SWIPE in Prussian Blue!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe newest pen from TWSBI is a cartridge\/converter fountain pen.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe TWSBI SWIPE fountain pen accepts an international standard ink cartridge and converter.  The pen comes with an ink cartridge and two converters: a standard international and a spring-loaded standard international. \u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":39370447552630,"sku":"T_M7447800","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":39370447585398,"sku":"T_M7447810","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":39370447618166,"sku":"T_M7447820","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":39370447650934,"sku":"T_M7447830","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Stub","offer_id":39370447683702,"sku":"T_M7447840","price":26.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/twsbi-swipe-fountain-pen-prussian-blue-fountain-twsbi-extra-fine.png?v=1778982016"},{"product_id":"twsbi-ink-cartridges-black","title":"TWSBI Ink Cartridges - Black (10 per pack)","description":"\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003e10 cartridges per package of  TWSBI in black ink!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI ink cartridges is designed to best fit all TWSBI Fountain Pens with cartridge system. \u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":39370460233846,"sku":"T_M2531220","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/twsbi-ink-cartridges-black-10-per-pack-refills-ink-cartridges-twsbi.png?v=1778982015"},{"product_id":"twsbi-ink-cartridges-sapphire-10-per-pack","title":"TWSBI Ink Cartridges - Sapphire (10 per pack)","description":"\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003e10 cartridges per package of  TWSBI in sapphire ink!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI ink cartridges is designed to best fit all TWSBI Fountain Pens with cartridge system. \u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":39370462396534,"sku":"T_M2531230","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/twsbi-ink-cartridges-sapphire-10-per-pack-refills-ink-cartridges-twsbi.png?v=1778982015"},{"product_id":"twsbi-ink-cartridges-red-10-per-pack","title":"TWSBI Ink Cartridges - Red (10 per pack)","description":"\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003e10 cartridges per package of  TWSBI in red ink!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI ink cartridges is designed to best fit all TWSBI Fountain Pens with cartridge system. \u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":39370462756982,"sku":"T_M2531240","price":6.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/twsbi-ink-cartridges-red-10-per-pack-refills-ink-cartridges-twsbi.png?v=1778982015"},{"product_id":"twsbi-converter-spring","title":"TWSBI Converter - Spring","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eSpring loaded converter by TWSBI!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cp\u003eTWSBI Converter loaded with spring lets the ink feed to the pen via ink bottle. Enjoy refilling your TWSBI compatible fountain pens as long as you want to write!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":39370473799798,"sku":"T_M7447860","price":4.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Converter---Spring.png?v=1778982015"},{"product_id":"twsbi-converter-traditional","title":"TWSBI Converter - Traditional","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eA Traditional converter by TWSBI!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/div\u003e\n\u003cbr\u003e\n\u003cp\u003eA TWSBI Converter lets the ink feed to the pen via ink bottle in a traditional way. Enjoy refilling your TWSBI compatible fountain pens as long as you want to write!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":39370479272054,"sku":"T_M7447850","price":4.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/T_M7447850.png?v=1778982015"},{"product_id":"twsbi-fountain-pen-diamond-580-alr-navy-blue","title":"TWSBI Fountain Pen - Diamond 580 ALR - Navy Blue","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eBack to basics and capture the simplicity and elegance of traditional writing instruments by TWSBI Diamond 580 ALR\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI Diamond 580, a classic fountain pen with a piston ink-filling system operates by fusing the traditional mechanisms of the fountain pen with a modern industrial design. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. \u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":39412959346806,"sku":"T_M7448020","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":39412959314038,"sku":"T_M7448030","price":72.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":39412959379574,"sku":"T_M7448040","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":39412959412342,"sku":"T_M7448050","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":39412959445110,"sku":"T_M7448060","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Diamond-580ALR-Navy-Blue-1.png?v=1778981832"},{"product_id":"twsbi-swipe-fountain-pen-salmon","title":"TWSBI Swipe Fountain Pen - Salmon","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eTWSBI SWIPE in Salmon color! TWSBI Salmon !\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe newest pen from TWSBI is a cartridge\/converter fountain pen.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe TWSBI SWIPE fountain pen accepts an international standard ink cartridge and converter.  The pen comes with an ink cartridge and two converters: a standard international and a spring-loaded standard international. \u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":39578272465014,"sku":"T_M7448880","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":39578272497782,"sku":"T_M7448890","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":39578272530550,"sku":"T_M7448900","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":39578272563318,"sku":"T_M7448910","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Stub","offer_id":39578272596086,"sku":"T_M7448920","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Swipe-Fountain-Pen---Salmon-1.png?v=1778981349"},{"product_id":"twsbi-fountain-pen-pipe-filler","title":"TWSBI Fountain Pen Pipe Filler","description":"TWSBI Stainless steel pipe is made as an extension to reach all the way down into the corner of near empty ink bottles to help people fill their pens. It fits standard international converter openings and TWSBI Diamond series fountain pen barrels","brand":"TWSBI","offers":[{"title":"Default Title","offer_id":39578286063734,"sku":"T_M7448250","price":11.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen-Pipe-Filler-1.png?v=1778981294"},{"product_id":"twsbi-swipe-fountain-pen-pear-green","title":"TWSBI Swipe Fountain Pen - Pear Green","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eTWSBI SWIPE in Pear Green color!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eThe newest pen from TWSBI is a cartridge\/converter fountain pen.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe TWSBI SWIPE is a traditional cartridge converter type fountain pen. The pen comes with one cartridge, one Spring loaded converter, and one traditional turning piston converter. All cartridges and converters have the standard international tip, but capacity to hold ink is enlarged by quite a bit.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":39614953881718,"sku":"T_M7448830","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":39614953914486,"sku":"T_M7448840","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":39614953947254,"sku":"T_M7448850","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":39614953980022,"sku":"T_M7448860","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Stub","offer_id":39614954012790,"sku":"T_M7448870","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-SWIPE-Pear-Green-Fountain-Pen.png?v=1778981168"},{"product_id":"twsbi-fountain-pen-diamond-580-white-rosegold","title":"TWSBI Fountain Pen - Diamond 580 - White - Rose Gold II","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eBack to basics and capture the simplicity and elegance of traditional writing instruments by TWSBI Diamond 580\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eTWSBI Diamond 580, a classic fountain pen with a piston ink-filling system operates by fusing the traditional mechanisms of the fountain pen with a modern industrial design. The Diamond 580 comes with a benchmark ink-filling mechanism and has all detachable parts. \u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":39643722055798,"sku":"T_M7449010","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":39643722088566,"sku":"T_M7449020","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":39643722121334,"sku":"T_M7449030","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":39643722154102,"sku":"T_M7449040","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":39643722186870,"sku":"T_M7449050","price":88.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen---Diamond-580---White---Rose-Gold-II-2.png?v=1778980991"},{"product_id":"twsbi-eco-fountain-pen-yellow","title":"TWSBI Eco Fountain Pen - Transparent Yellow -Special Edition","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eEco Transparent Yellow by TWSBI. Special Edition for summer 2022! \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003eWith a piston filling mechanism, a clear demonstrator body, and included tools for long-term maintenance, the TWSBI Eco is a wonderful value at a low price.\u003c\/p\u003e\n\u003cp\u003eDue to the piston-fill mechanism, this pen is able to hold a large volume of ink. The package includes a wrench and silicone grease intended for long-term maintenance, and the clear body allows you to see all the inner mechanisms of the pen as they work. The TWSBI Eco Yellow is a great option for those who want to really understand the inner workings of their pen!\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBest bargain for a piston fountain pen \u003c\/li\u003e\n\u003cli\u003eSpecial edition in transparent yellow! \u003c\/li\u003e\n\u003cli\u003eCollect the TWSBI Eco pens! \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cspan face=\"Cambria\"\u003eIf you write small, go with an EF\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan face=\"Cambria\"\u003eFor the normal writer, F is the most popular\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan face=\"Cambria\"\u003eIf you tend to lean on a bigger font, M will be perfect\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan face=\"Cambria\"\u003eB is for statements!! Sign a check in B, write a header in B, do some coloring\/shading in B\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan face=\"Cambria\"\u003eStub nibs are italic in writing style (have a special card or invitation to write?\u003c\/span\u003e\u003c\/div\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":39684981686390,"sku":"T_M7448530","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":39684981719158,"sku":"T_M7448540","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":39684981751926,"sku":"T_M7448550","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":39684981784694,"sku":"T_M7448560","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Stub","offer_id":39684981817462,"sku":"T_M7448570","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/image_2d2c2be4-30c8-46df-bf57-0d4e6933c42b.heic?v=1662839545"},{"product_id":"twsbi-fountain-pen-diamond-580-iris","title":"TWSBI Diamond 580 Fountain Pen -  Iris (SPECIAL EDITION)","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eBack to basics and capture the simplicity and elegance of traditional writing instruments by TWSBI Diamond 580 in Iris trims !\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThe TWSBI Diamond 580 fountain pen is a beautifully crafted writing instrument that is perfect for those who appreciate quality and style. This pen features a transparent barrel with a colorful, iridescent finish that is truly eye-catching. The nib is made of stainless steel and is designed for smooth writing performance. The pen is a piston fill  to be used with bottled ink.  Whether you are looking for a stylish addition to your desk or a unique gift for a special occasion, the TWSBI Diamond 580 fountain pen is sure to please.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePiston fill only\u003c\/li\u003e\n\u003cli\u003eBased upon the super hit TWSBI vac700 fountain pen. \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":39717333336182,"sku":"T_M7449260","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":39717333368950,"sku":"T_M7449270","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":39717333401718,"sku":"T_M7449280","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":39717333434486,"sku":"T_M7449290","price":88.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":39717333467254,"sku":"T_M7449300","price":88.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Fountain-Pen-Diamond-580-Iris-Fountain-TWSBI-Extra-Fine.png?v=1778980687"},{"product_id":"twsbi-swipe-fountain-pen-ice-blue","title":"TWSBI Swipe Fountain Pen - Ice Blue","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cdiv style=\"text-align: center;\"\u003e\n\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eTWSBI SWIPE in Ice Blue color!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cbr\u003eThe newest color pen from TWSBI is a cartridge\/converter fountain pen.\u003cbr\u003e\u003cbr\u003eThe TWSBI SWIPE is a traditional cartridge converter-type fountain pen. The pen comes with one cartridge, one Spring loaded converter, and one traditional turning piston converter. All cartridges and converters have the standard international tip, but the capacity to hold ink is enlarged by quite a bit.","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":39908431724662,"sku":"T_M7449160","price":26.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":39908431757430,"sku":"T_M7449170","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":39908431790198,"sku":"T_M7449180","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":39908431822966,"sku":"T_M7449190","price":26.99,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":39908431855734,"sku":"T_M7449200","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBISwipeFountainPen-IceBlue.png?v=1776394511"},{"product_id":"twsbi-eco-fountain-pen-persian-green","title":"TWSBI Eco Fountain Pen - Persian Green ( Special Edition 2023)","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eCheck out our \u003ca href=\"https:\/\/www.instagram.com\/p\/CqUaORHMOeD\/\"\u003eInstagram post video- \u003c\/a\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003ePersian Green touch in transparent finesse Eco pen by TWSBI!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eIntroducing the TWSBI Eco Fountain Pen - Persian Green, a perfect blend of elegance and functionality with a touch of Persian Green in its transparent design. This stunning writing instrument is ideal for those who appreciate both style and performance in their everyday writing tools. 🖋🍀\u003c\/p\u003e\n\u003cp\u003eKey features of the TWSBI Eco Fountain Pen - Persian Green:\u003c\/p\u003e\n\u003cp\u003e🔹 Available in various nib sizes: F, EF, M, B, and S for a customized writing experience 🔹 Piston filling mechanism for a large ink capacity and easy refilling \u003cbr\u003e🔹 Clear demonstrator body, showcasing the inner workings of the pen in all their complexity \u003cbr\u003e🔹 Included wrench and silicone grease for long-term maintenance and care \u003cbr\u003e🔹 Affordable pricing without compromising on quality and craftsmanship\u003c\/p\u003e\n\u003cp\u003eThe TWSBI Eco Fountain Pen - Persian Green offers an unparalleled writing experience with its smooth-flowing nib, robust ink capacity, and stunning aesthetics. Whether you're a fountain pen enthusiast or just starting your collection, this pen is an excellent choice for those who value both form and function.\u003c\/p\u003e\n\u003cp\u003eDiscover the beauty of the TWSBI Eco Fountain Pen - Persian Green and elevate your writing experience. 🎁\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Fine","offer_id":40028834267254,"sku":"T_M7449470","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Extra Fine","offer_id":40028834300022,"sku":"T_M7449460","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":40028834332790,"sku":"T_M7449480","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":40028834365558,"sku":"T_M7449490","price":36.99,"currency_code":"USD","in_stock":false},{"title":"Stub","offer_id":40028834398326,"sku":"T_M7449500","price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBIEcoFountainPen-PersianGreen01.png?v=1776394030"},{"product_id":"twsbi-precision-fountain-pen-gunmetal","title":"TWSBI Precision Fountain Pen - Gunmetal","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003eGunmetal finesse Precision pen by TWSBI!\u003c\/span\u003e\u003c\/strong\u003e\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e[Available Nib Sizes: EF-F-M-B-S]\u003c\/p\u003e\n\u003cp\u003eIn recent years, the development and modernization of writing instruments has resulted in traditional writing instruments, such as fountain pens, falling into obscurity. It was our goal to bring the past back to life by creating a traditional fountain pen that even modern day society can appreciate.\u003cbr\u003e\u003cbr\u003eBy fusing the traditional mechanisms of the fountain pen with a modern industrial design, we have created an eye-catching fountain pen that is simultaneously appreciative of the past and relevant in the present. The Precision FP comes with a piston filling mechanism and has all detachable parts. We felt that it was important to allow the user to disassemble and reassemble the pen and completely experience the traditional aspects of owning and using a fountain pen.\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":40039133970550,"sku":"T_M7446200","price":89.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":40039133937782,"sku":"T_M7446210","price":89.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":40039134003318,"sku":"T_M7446220","price":89.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":40039134036086,"sku":"T_M7446230","price":89.99,"currency_code":"USD","in_stock":true},{"title":"Stub","offer_id":40039134068854,"sku":"T_M7446240","price":89.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/products\/TWSBI-Precision-Fountain-Pen-Gunmetal-Fountain-TWSBI-Fine.png?v=1680562007"},{"product_id":"twsbi-eco-fountain-pen-indigo-blue-bronze-trim","title":"TWSBI Eco Fountain Pen - Indigo Blue - Bronze Trim","description":"\u003cdiv style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\"\u003eREAD The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003eWith a piston-filling mechanism, a clear demonstrator body, and included tools for long-term maintenance, the TWSBI Eco is a wonderful value at a low price.\u003c\/p\u003e\n\u003cp\u003eDue to the piston-fill mechanism, this pen is able to hold a large volume of ink. The package includes a wrench and silicone grease intended for long-term maintenance, and the clear body allows you to see all the inner mechanisms of the pen as they work. The TWSBI Eco is a great option for those who want to really understand the inner workings of their pen!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":40117133672566,"sku":"T_M7449560","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":40117133639798,"sku":"T_M7449570","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":40117133705334,"sku":"T_M7449580","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":40117133738102,"sku":"T_M7449590","price":55.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":40117133770870,"sku":"T_M7449600","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/files\/TWSBIEcoFountainPen-IndigoBlue-BronzeTrimUncapped.png?v=1776393610"},{"product_id":"twsbi-limited-edition-fountain-pen-kai","title":"TWSBI KAI Fountain Pen Limited Edition","description":"\u003cdiv style=\"text-align: center;\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\"\u003eREAD The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cspan style=\"color: #ff2a00;\"\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\n\u003cbr\u003e\n\u003cp data-mce-fragment=\"1\" data-sourcepos=\"3:1-3:162\"\u003eThe TWSBI Kai is a new and limited edition fountain pen from TWSBI. It is limited to only 3000 pieces worldwide, and is already in high demand in Asia and Europe.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-sourcepos=\"5:1-5:223\"\u003eThe Kai is a piston-filling fountain pen, which means that it uses a piston mechanism to draw ink from a bottle. This filling mechanism is very efficient and allows you to store a large amount of ink in the pen's reservoir.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-sourcepos=\"7:1-7:170\"\u003eThe Kai is made of flaky acrylic material, which gives it a unique and eye-catching appearance. The pen also features rose gold-plated trim, which adds a touch of luxury.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-sourcepos=\"9:1-9:154\"\u003eThe Kai is available with a rose gold-plated stainless steel nib in a variety of sizes. The nib is known for its smooth and responsive writing experience.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" data-sourcepos=\"11:1-11:147\"\u003eIf you are a fan of TWSBI fountain pens, or if you are looking for a unique and limited edition fountain pen, then the TWSBI Kai is a great option.\u003c\/p\u003e\n\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003e \u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003c\/div\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":40139533320310,"sku":"T_M7449860","price":130.0,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":40139533353078,"sku":"T_M7449870","price":130.0,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":40139533385846,"sku":"T_M7449880","price":130.0,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":40139533418614,"sku":"T_M7449890","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/files\/TWSBILimitedEditionFountainPen-Kai.png?v=1776393253"},{"product_id":"twsbi-eco-fountain-pen-creme-rose-gold-trim","title":"TWSBI ECO Fountain Pen - Creme - Rose Gold Trim","description":"\u003ch4 style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003e\n\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\"\u003eREAD: The Ultimate TWSBI guide before buying.\u003c\/a\u003e\u003cbr\u003e\n\u003c\/h4\u003e\n\u003cp style=\"text-align: center;\" data-mce-style=\"text-align: center;\"\u003eWith a piston-filling mechanism, a clear demonstrator body, and included tools for long-term maintenance, the TWSBI Eco is a wonderful value at a low price.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eDue to the piston-fill mechanism, this pen is able to hold a large volume of ink. The package includes a wrench and silicone grease intended for long-term maintenance, and the clear body allows you to see all the inner mechanisms of the pen as they work. The TWSBI Eco is a great option for those who want to really understand the inner workings of their pen!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":40293451006070,"sku":"T_ M7449510","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":40293450973302,"sku":"T_ M7449520","price":49.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":40293451038838,"sku":"T_ M7449530","price":49.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":40293451071606,"sku":"T_ M7449540","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Stub 1.1","offer_id":40293451104374,"sku":"T_ M7449550","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/files\/TWSBI-ECO-Fountain-Pen-Creme-Rose-Gold-Trim-Fountain-TWSBI-Extra-Fine.jpg?v=1776393070"},{"product_id":"twsbi-diamond-580alr-fountain-pen-black","title":"TWSBI Diamond 580ALR Fountain Pen - Black","description":"\u003ch5 style=\"text-align: center;\" data-sourcepos=\"1:1-1:64\"\u003e\u003cstrong\u003e\u003cspan face=\"Cambria\" style=\"font-family: Cambria;\"\u003e\u003cem\u003eBlack finesse Fountain Pen by TWSBI!\u003c\/em\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003e \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"3:1-3:66\"\u003eExperience the pinnacle of writing with the TWSBI Diamond 580ALR Black fountain pen\u003cstrong\u003e.\u003c\/strong\u003e\u003cspan\u003e This sleek and sophisticated instrument combines stunning design with exceptional performance,\u003c\/span\u003e\u003cspan\u003e making it a must-have for discerning calligraphers and everyday writers alike.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-sourcepos=\"5:1-5:97\"\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cli data-sourcepos=\"9:1-9:85\"\u003eElegant black acrylic demonstrator showcases ink level and intricate mechanics.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cli data-sourcepos=\"10:1-10:91\"\u003eGerman-made nib options in EF, F, M, B, and Stub 1.1 deliver perfect line variations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cli data-sourcepos=\"11:1-11:42\"\u003eLarge piston filling mechanism holds 1.8ml of ink for extended writing sessions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cli data-sourcepos=\"12:1-12:57\"\u003eDetachable parts for easy cleaning and maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cli data-sourcepos=\"13:1-13:86\"\u003eSmooth, reliable writing experience for both beginners and seasoned enthusiasts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cul data-sourcepos=\"9:1-11:42\"\u003e\n\u003cli data-sourcepos=\"14:1-15:0\"\u003eA workhorse addition to any fountain pen collection. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp data-sourcepos=\"16:1-16:105\"\u003eOrder your TWSBI Diamond 580ALR Black fountain pen today and experience the joy of writing redefined!\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":40403685474422,"sku":"T_M7440940","price":72.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":40403685507190,"sku":"T_M7440950","price":72.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":40403685539958,"sku":"T_M7440960","price":72.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":40403685572726,"sku":"T_M7440970","price":72.99,"currency_code":"USD","in_stock":true},{"title":"Stub","offer_id":40403685605494,"sku":"T_M7440980","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/files\/TWSBIDiamond580ALRFountainPen-Black.png?v=1776392890"},{"product_id":"twsbi-eco-fountain-pen-caffe-bronze-trim","title":"TWSBI Eco Fountain Pen - Caffè - Bronze Trim (Special Edition)","description":"\u003ch5 data-mce-fragment=\"1\" style=\"text-align: center;\" data-sourcepos=\"1:1-1:89\"\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e\u003ca href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\" target=\"blank\" data-mce-href=\"https:\/\/www.penboutique.mom\/blogs\/blog\/lauras-first-twsbi-exploring-the-world-of-twsbi-fountain-pens\"\u003eREAD: The Ultimate TWSBI guide before buying\u003c\/a\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003ch5 data-mce-fragment=\"1\" style=\"text-align: center;\" data-sourcepos=\"1:1-1:89\"\u003e\n\u003cspan style=\"font-size: 1rem;\"\u003eTWSBI Eco Fountain Pen - Caffe Latte with Bronze Trim: A Stylish and Functional Choice\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h5\u003e\n\u003cp data-sourcepos=\"3:1-3:356\" style=\"text-align: center;\"\u003e\u003cstrong\u003eIndulge your love for writing with the TWSBI Eco Fountain Pen in Caffe Latte with Bronze Trim!\u003c\/strong\u003e This eye-catching pen features a \u003cstrong\u003ecrystal clear acrylic barrel\u003c\/strong\u003e, showcasing your favorite ink color and level at a glance. The \u003cstrong\u003eopaque, cafe latte colored cap and finial\u003c\/strong\u003e add a touch of sophistication, perfectly complemented by the \u003cstrong\u003erich bronze trim\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-sourcepos=\"5:1-5:53\"\u003e\u003cstrong\u003eMore than just beautiful, the Eco is a workhorse:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"7:1-11:0\"\u003e\n\u003cli data-sourcepos=\"7:1-7:76\"\u003e\n\u003cstrong\u003ePiston filling mechanism:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnjoy mess-free and efficient ink refilling.\u003c\/li\u003e\n\u003cli data-sourcepos=\"8:1-8:110\"\u003e\n\u003cstrong\u003eSmooth steel nib:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eChoose from a variety of nib sizes (EF, F, M, B, Stub 1.1) to suit your writing style.\u003c\/li\u003e\n\u003cli data-sourcepos=\"9:1-9:91\"\u003e\n\u003cstrong\u003eDisassemblable design:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eClean and maintain your pen with ease, extending its lifespan.\u003c\/li\u003e\n\u003cli data-sourcepos=\"10:1-11:0\"\u003e\n\u003cstrong\u003eExcellent value:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGet exceptional performance at an affordable price.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cem\u003e\u003cstrong\u003eInvest in a fountain pen that reflects your style and values. The TWSBI Eco - Caffe Latte with Bronze Trim is a perfect blend of sustainability, elegance, and exceptional writing performance.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003ch5 style=\"text-align: center;\"\u003e\u003c\/h5\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":40710838354038,"sku":"T_M7440990","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":40710838386806,"sku":"T_M7441000","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":40710838419574,"sku":"T_M7441010","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":40710838452342,"sku":"T_M7441020","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":40710838485110,"sku":"T_M7441030","price":55.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/files\/TWSBIEcoFountainPen-Caffe-BronzeTrim_SpecialEdition_Capped.png?v=1776392290"},{"product_id":"twsbi-vac700r-fountain-pen-kyanite-blue-special-edition","title":"TWSBI Vac700R Fountain Pen - Kyanite Blue (Special Edition)","description":"\u003cp data-sourcepos=\"3:1-3:14\" style=\"text-align: center;\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eRetired - limited stock available\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"3:1-3:14\" style=\"text-align: center;\"\u003e\u003cstrong\u003eUnleash your inner artist with the TWSBI Vac700R Fountain Pen in Kyanite Blue (Special Edition)!\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"-mt-1 list-disc space-y-2 pl-8\"\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eStunning kyanite blue resin body with a shimmering, depth-filled appearance\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eDemonstrator design showcases the piston-filling mechanism\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eHigh-quality materials ensure durability and long-lasting performance\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eSmooth nib provides consistent, enjoyable writing experience\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003ePerfect for daily use or special occasions\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eLimited availability of  Special Edition - ideal for collectors and enthusiasts\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eAllows easy monitoring of ink levels\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words\"\u003eSuitable for both beginners and experienced fountain pen users\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eExperience the perfect blend of style and function with this Special Edition TWSBI Vac700R. Its mesmerizing kyanite blue color and transparent design make it a standout writing instrument. Crafted for comfort and performance, this fountain pen delivers a smooth writing experience while allowing you to appreciate its inner workings. Whether for personal use or as a thoughtful gift, the TWSBI Vac700R in Kyanite Blue is sure to impress.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap break-words\"\u003eNote: Ink not included. We recommend using bottled fountain pen ink for optimal performance.\u003c\/p\u003e\n\u003c!----\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":41457361518710,"sku":"T_M7449660","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":41457361551478,"sku":"T_M7449670","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":41457361584246,"sku":"T_M7449680","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":41457361617014,"sku":"T_M7449690","price":88.99,"currency_code":"USD","in_stock":false},{"title":"Stub 1.1","offer_id":41457361649782,"sku":"T_M7449700","price":88.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/files\/1_c3a4ccba-75fa-4346-abbc-6c3f47589c0b.png?v=1776391874"},{"product_id":"twsbi-eco-fountain-pen-irish-green-with-onyx","title":"TWSBI Eco Fountain Pen - Irish Green with Onyx","description":"\u003ch3 data-sourcepos=\"1:1-1:79\"\u003eTWSBI Eco Fountain Pen - Irish Green with Onyx: A Verdant Writing Experience\u003c\/h3\u003e\n\u003cp data-sourcepos=\"3:1-3:375\"\u003e\u003cspan\u003eDiscover the beauty of nature with the TWSBI Eco Fountain Pen in Irish Green with Onyx.\u003c\/span\u003e\u003cspan\u003e This eco-friendly fountain pen combines style and functionality,\u003c\/span\u003e\u003cspan\u003e featuring a transparent body accented with sleek irish green and onyx trim.\u003c\/span\u003e\u003cspan\u003e The piston filling system offers precise ink control,\u003c\/span\u003e\u003cspan\u003e while the smooth writing experience makes it a delight for students,\u003c\/span\u003e\u003cspan\u003e writers,\u003c\/span\u003e\u003cspan\u003e and enthusiasts alike.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-sourcepos=\"3:1-3:375\"\u003e\u003cstrong\u003eTWSBI Eco Fountain Pen Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"presented-response-container ng-tns-c410382547-95\" _ngcontent-ng-c410382547=\"\"\u003e\n\u003cdiv class=\"response-container-content ng-tns-c410382547-95 tunable-selection-with-avatar\" _ngcontent-ng-c410382547=\"\" selection=\"\"\u003e\n\u003cdiv class=\"response-content ng-tns-c410382547-95\" _ngcontent-ng-c2337681859=\"\"\u003e\n\u003cdiv class=\"markdown markdown-main-panel\" dir=\"ltr\" _ngcontent-ng-c2474201552=\"\"\u003e\n\u003cul data-sourcepos=\"3:1-3:34\"\u003e\n\u003cli data-sourcepos=\"3:1-3:34\"\u003e\n\u003cstrong\u003eEco-Friendly Design:\u003c\/strong\u003e\u003cspan\u003e Crafted from environmentally friendly materials.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"4:1-4:102\"\u003e\n\u003cstrong\u003eVibrant Irish Green and Sleek Onyx Trim:\u003c\/strong\u003e\u003cspan\u003e Provides a sophisticated contrast to the transparent body.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"6:1-6:69\"\u003e\n\u003cstrong\u003ePiston Filling System:\u003c\/strong\u003e\u003cspan\u003e Offers precise ink control and capacity.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"7:1-7:29\"\u003e\n\u003cstrong\u003eSmooth Writing Experience:\u003c\/strong\u003e\u003cspan\u003e Delivers a consistent and enjoyable writing experience.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"8:1-8:85\"\u003e\n\u003cstrong\u003eTransparent Demonstrator Body:\u003c\/strong\u003e\u003cspan\u003e Allows you to admire the ink flow and mechanism.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"9:1-9:20\"\u003e\n\u003cstrong\u003eAffordable Price Point:\u003c\/strong\u003e\u003cspan\u003e Offers excellent value for a high-quality fountain pen.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-sourcepos=\"10:1-10:94\"\u003e\n\u003cstrong\u003eVersatile Nib Options:\u003c\/strong\u003e\u003cspan\u003e Available in various nib sizes to suit different writing styles.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-sourcepos=\"13:1-13:20\"\u003e\u003cstrong\u003eIdeal for:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-sourcepos=\"15:1-19:0\"\u003e\n\u003cli data-sourcepos=\"15:1-15:25\"\u003e\u003cspan\u003eEco-conscious consumers\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-sourcepos=\"16:1-16:28\"\u003e\u003cspan\u003eStudents and professionals\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-sourcepos=\"17:1-17:26\"\u003e\u003cspan\u003eFountain pen enthusiasts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-sourcepos=\"18:1-19:0\"\u003e\u003cspan\u003eThose seeking a balance of style and functionality\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":41563991244918,"sku":"T_M7440720","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":41563991277686,"sku":"T_M7440730","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":41563991310454,"sku":"T_M7440740","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":41563991343222,"sku":"T_M7440750","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Stub","offer_id":41563991375990,"sku":"T_M7440760","price":55.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/files\/TWSBI_Irish_Green-5.jpg?v=1776391692"},{"product_id":"twsbi-diamond-580alr-fountain-pen-caribbean","title":"TWSBI Diamond 580ALR Fountain Pen - 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This stunning pen features a vibrant blue color that evokes the crystal-clear waters of the Caribbean Sea. 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