{"product_id":"twsbi-eco-fountain-pen-eco-black-marble-with-bronze","title":"TWSBI Eco Fountain Pen - ECO Black Marble with Bronze ( Special Edition 2026)","description":"\u003ch3 data-start=\"277\" data-end=\"321\"\u003e\u003cem\u003eA Bold Expression of Craft \u0026amp; Character\u003c\/em\u003e\u003c\/h3\u003e\n\u003cp data-start=\"322\" data-end=\"653\"\u003eThe \u003cstrong data-start=\"326\" data-end=\"364\"\u003eTWSBI Eco Black Marble with Bronze\u003c\/strong\u003e blends modern engineering with timeless elegance. Its swirling black marble body gives every pen a unique personality, while warm bronze accents add a refined, vintage touch. The transparent barrel lets you admire the ink flow in action—turning writing into a visual and tactile pleasure.\u003c\/p\u003e\n\u003cp data-start=\"655\" data-end=\"824\"\u003eDesigned for everyday writers and fountain pen enthusiasts alike, this Eco model offers exceptional balance, smooth ink delivery, and a look that stands out on any desk.\u003c\/p\u003e\n\u003cp data-start=\"831\" data-end=\"857\"\u003e\u003cstrong data-start=\"837\" data-end=\"857\"\u003eProduct Features of ECO Black Marble with Bronze\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"859\" data-end=\"1230\"\u003e\n\u003cli data-start=\"859\" data-end=\"941\"\u003e\n\u003cp data-start=\"861\" data-end=\"941\"\u003eDistinctive \u003cstrong data-start=\"873\" data-end=\"900\"\u003eblack marble resin body\u003c\/strong\u003e – each pen has a one-of-a-kind pattern\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"942\" data-end=\"995\"\u003e\n\u003cp data-start=\"944\" data-end=\"995\"\u003eElegant \u003cstrong data-start=\"952\" data-end=\"972\"\u003ebronze-tone trim\u003c\/strong\u003e for a premium finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"996\" data-end=\"1059\"\u003e\n\u003cp data-start=\"998\" data-end=\"1059\"\u003e\u003cstrong data-start=\"998\" data-end=\"1020\"\u003eTransparent barrel\u003c\/strong\u003e lets you see ink level and mechanism\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1060\" data-end=\"1114\"\u003e\n\u003cp data-start=\"1062\" data-end=\"1114\"\u003eSmooth \u003cstrong data-start=\"1069\" data-end=\"1089\"\u003efountain pen nib\u003c\/strong\u003e for effortless writing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1115\" data-end=\"1161\"\u003e\n\u003cp data-start=\"1117\" data-end=\"1161\"\u003eComfortable grip for long writing sessions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1162\" data-end=\"1230\"\u003e\n\u003cp data-start=\"1164\" data-end=\"1230\"\u003ePrecision-engineered by \u003cstrong data-start=\"1188\" data-end=\"1197\"\u003eTWSBI\u003c\/strong\u003e for reliability and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1237\" data-end=\"1266\"\u003e\u003cstrong data-start=\"1243\" data-end=\"1266\"\u003eWhy Choose This Pen?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1268\" data-end=\"1593\"\u003eIf you want a fountain pen that looks artistic yet performs flawlessly, this Eco is your match. It offers the perfect blend of style, functionality, and engineering—making it ideal for journaling, signatures, or daily notes. The Black Marble with Bronze edition adds a level of sophistication rarely seen in this price class. \u003cmeta charset=\"utf-8\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003ci\u003eDue to the nature of the material, there will be some variation in the pattern seen here. We cannot honor special requests.\u003c\/i\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":42972510716022,"sku":"T_M7441240","price":58.99,"currency_code":"USD","in_stock":true},{"title":"Fine","offer_id":42972510748790,"sku":"T_M7441250","price":58.99,"currency_code":"USD","in_stock":true},{"title":"Medium","offer_id":42972510781558,"sku":"T_M7441260","price":58.99,"currency_code":"USD","in_stock":true},{"title":"Broad","offer_id":42972510814326,"sku":"T_M7441270","price":58.99,"currency_code":"USD","in_stock":false},{"title":"Stub","offer_id":42972510847094,"sku":"T_M7441280","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0046\/3421\/4518\/files\/TWSBI-Eco-Fountain-Pen-ECO-Black-Marble-with-Bronze-Fountain-TWSBI-3.png?v=1776388272","url":"https:\/\/www.penboutique.mom\/es\/products\/twsbi-eco-fountain-pen-eco-black-marble-with-bronze","provider":"Pen Boutique Ltd ","version":"1.0","type":"link"}