{"product_id":"twsbi-eco-transparent-red-fountain-pen","title":"TWSBI ECO Transparent Red Fountain Pen","description":"\u003ch2\u003eTWSBI ECO Transparent Red Demonstrator Fountain Pen\u003c\/h2\u003e\n\u003cp\u003eThe TWSBI ECO Transparent Red Fountain Pen combines modern industrial engineering with everyday writing pleasure. Featuring an eye-catching translucent red cap and piston knob contrasted against a crystal-clear demonstrator barrel, this pen showcases your favourite ink sloshing within. Engineered for writers, calligraphers, and journaling enthusiasts, it delivers exceptional balance, effortless ink flow, and reliable everyday utility.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCrystal-Clear Resin Body:\u003c\/strong\u003e Transparent barrel lets you monitor ink levels instantly while enjoying the vivid hue of your selected ink.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eErgonomic Aluminium Grip Section:\u003c\/strong\u003e Designed for tactile comfort and stability, minimising hand fatigue during long writing or sketching sessions.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Piston Mechanism:\u003c\/strong\u003e Draw ink directly from any bottled ink without cartridges or converters, ensuring smooth, leak-free filling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerous Ink Reservoir:\u003c\/strong\u003e High-capacity chamber holds substantially more ink than standard international cartridges.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArtisan-Grade Precision Nib:\u003c\/strong\u003e Finely crafted stainless steel nib provides a smooth, consistent line suitable for notes, signatures, and artwork.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e TWSBI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e ECO Transparent Red\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNib:\u003c\/strong\u003e Precision Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBarrel Material:\u003c\/strong\u003e High-Grade Clear Resin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrip Section:\u003c\/strong\u003e Aluminium \/ Ergonomic Contoured\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilling Mechanism:\u003c\/strong\u003e Integrated Piston Filler\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Transparent Red\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Includes:\u003c\/strong\u003e 1 x Fountain Pen, 1 x Disassembly Wrench, 1 x Silicone Grease Vial, Instruction Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdl\u003e\n  \u003cdt\u003e\u003cstrong\u003eHow do I refill the TWSBI ECO fountain pen?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eSubmerge the nib into bottled fountain pen ink and rotate the rear piston knob counterclockwise to lower the piston, then twist clockwise to draw ink into the barrel.\u003c\/dd\u003e\n\n  \u003cdt\u003e\u003cstrong\u003eCan I use standard ink cartridges with this pen?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eNo, the TWSBI ECO utilises an integrated internal piston filling mechanism and is designed exclusively for use with bottled fountain pen ink.\u003c\/dd\u003e\n\n  \u003cdt\u003e\u003cstrong\u003eWhat is the purpose of the included wrench and silicone grease?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eThe included metal wrench and silicone grease allow you to completely disassemble and lubricate the piston mechanism for long-term cleaning and maintenance.\u003c\/dd\u003e\n\n  \u003cdt\u003e\u003cstrong\u003eWhat is the customer support and refund policy?\u003c\/strong\u003e\u003c\/dt\u003e\n  \u003cdd\u003eOur UK customer support team is available to assist with all product and order enquiries. Please contact us via our website contact form or directly email \u003ccode\u003eszjyx@outlook.com\u003c\/code\u003e. Orders can be cancelled for a full refund prior to dispatch, and all items are covered by our standard 14-day UK return policy.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"TWSBI","offers":[{"title":"EF","offer_id":56514722038132,"sku":"TWSBI-FP-ECO-TR-1","price":48.89,"currency_code":"GBP","in_stock":true},{"title":"F","offer_id":56514722070900,"sku":"TWSBI-FP-ECO-TR-2","price":48.89,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0957\/5727\/1412\/files\/1792466592665--820821952.jpg?v=1792657090","url":"https:\/\/www.ttpen.co.uk\/products\/twsbi-eco-transparent-red-fountain-pen","provider":"TTPEN UK","version":"1.0","type":"link"}