{"product_id":"twsbi-eco-fountain-pen-jade-jelly-with-bronze","title":"TWSBI ECO Fountain Pen -  Jade Jelly with Bronze","description":"\u003cp\u003e\u003cem\u003e\u003cspan class=\"s1\"\u003eA new member joins the ECO Bronze family in Autumn 2026:\u003c\/span\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"s1\"\u003eTWSBI ECO Fountain Pen -  Jade Jelly with Bronze\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cp\u003eThe \u003cstrong\u003eTWSBI ECO Jade Jelly with Bronze\u003c\/strong\u003e looks like jadeite glassware: a soft, milky jade-green cap and piston knob, with bronze-colored trim that warms up the whole pen. A red TWSBI logo on the cap finial adds a small finishing touch.\u003c\/p\u003e\n\u003cp\u003eThe crystal-clear barrel lets you watch the piston move and see your ink level at a glance. Once filled, your ink colours the whole barrel, so the pen looks a little different every time you change ink.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"s1\"\u003eAbout the TWSBI ECO \u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"s1\"\u003eThe TWSBI ECO line is well loved within the fountain pen community, boasting incredible value for its renowned piston filling system and finely tuned stainless steel nib.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe ECO, which stands for \"economical,\" offers the same high-capacity piston filler as TWSBI’s many other models, but at a more accessible price point. Its sleek, transparent barrel showcases your ink, while the hexagonal screw-on cap can be securely posted on the back for convenience. The pen cap also has an inner cap to ensure a perfect seal when stored away, ensuring your ink will remain fresh and ready to use for long periods of time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eTo fill the pen with ink, simply twist the knob at the end of the barrel counter-clockwise to extend the piston, dip the nib into your favorite ink, and then screw the knob tight to draw ink into the reservoir. Say goodbye to cartridges and converters!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p2\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe nib of the ECO collection is particularly wet and is one of the preferred choice fountain pens for using inks with shimmering or pigment particles \u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eTWSBI also ensures the ECO is fully self-serviceable. It comes with a handy wrench and a vial of silicone grease for easy at-home maintenance, letting you keep your pen in top condition for years to come.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cspan class=\"s1\"\u003eThe TWSBI ECO fountain pen comes in a variety of fun shades and is one of the best choices for fountain pen new users!\u003c\/span\u003e\u003cspan class=\"s1\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Extra Fine","offer_id":67960514543770,"sku":"M7446560","price":400.0,"currency_code":"HKD","in_stock":true},{"title":"Fine","offer_id":67960514576538,"sku":"M7446570","price":400.0,"currency_code":"HKD","in_stock":true},{"title":"Medium","offer_id":67960514609306,"sku":"M7446580","price":400.0,"currency_code":"HKD","in_stock":true},{"title":"Broad","offer_id":67960514642074,"sku":"M7446590","price":400.0,"currency_code":"HKD","in_stock":true},{"title":"Stub 1.1","offer_id":67960514674842,"sku":"M7446600","price":400.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0217\/5211\/9360\/files\/DSCF1820_5babe755-956b-423d-b9bb-bf107d4ea153.webp?v=1793352734","url":"https:\/\/www.muzepens.com\/products\/twsbi-eco-fountain-pen-jade-jelly-with-bronze","provider":"Muze Pens","version":"1.0","type":"link"}