{"product_id":"twsbi-eco-fountain-pen-in-plum-with-onyx","title":"TWSBI Eco Fountain Pen in Plum with Onyx","description":"\u003cp\u003eThe TWSBI ECO Fountain Pen in Plum with Onyx offers exceptional value and reliable performance, featuring TWSBI’s signature piston filling system for smooth, consistent ink flow. Its crystal-clear acrylic barrel lets you easily monitor your ink level, while the deep plum resin cap and finial add a rich, elegant touch. Each pen showcases subtle variations in tone, making every piece uniquely yours. Complemented by sleek onyx black PVD trim and a matching stainless steel nib, this pen is as refined as it is functional.\u003c\/p\u003e\n\u003cp\u003eThe Plum finish is created through a meticulous resin-casting process, resulting in slight variations in color and pattern that ensure no two pens are exactly alike. Special pattern requests cannot be accommodated due to this unique production process.\u003c\/p\u003e\n\u003cp\u003eThe cap features an inner sealing mechanism that prevents ink from drying out between uses. Like all TWSBI ECO pens, the Plum with Onyx model is fully disassemblable for traditional fountain pen maintenance. A wrench and silicone grease are included for long-term care, though these accessories are not required for immediate use. Handle the nib and feed with care, as the feed is delicate.\u003c\/p\u003e\n\u003cp\u003eAvailable nib sizes include Extra Fine, Fine, Medium, Broad, and Stub 1.1 mm to suit your preferred writing style.\u003c\/p\u003e\n\u003cp\u003eTWSBI Eco Fountain Pen in Plum with Onyx Specifications\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePen Material: Transparent acrylic barrel\u003c\/li\u003e\n\u003cli\u003eNib Material: Stainless Steel\u003c\/li\u003e\n\u003cli\u003eAvailable Nib Sizes: Extra Fine, Fine, Medium, Broad, and Stub 1.1\u003c\/li\u003e\n\u003cli\u003eCap Material: Plum resin with inner cap for ink seal\u003c\/li\u003e\n\u003cli\u003eTrim: Onyx black PVD accents\u003c\/li\u003e\n\u003cli\u003eFilling Mechanism: Piston-filling system (Bottled Ink Only)\u003c\/li\u003e\n\u003cli\u003ePen Length, Closed: 5.46 in. \/ 138.8 mm\u003c\/li\u003e\n\u003cli\u003ePen Length, Open (Cap Off): 5.18 in. \/ 131.5 mm\u003c\/li\u003e\n\u003cli\u003ePen Length, Open (Cap Posted): 6.59 in. \/ 167.5 mm\u003c\/li\u003e\n\u003cli\u003ePen Max Diameter, Barrel: 0.50 in. \/ 12.8 mm\u003c\/li\u003e\n\u003cli\u003ePen Diameter, Grip: 0.36 in. \/ 9 mm\u003c\/li\u003e\n\u003cli\u003eTotal Weight: 0.74 oz. \/ 21 g\u003c\/li\u003e\n\u003cli\u003ePostable: Yes (cap posts securely on barrel)\u003c\/li\u003e\n\u003cli\u003eAccessories include: Wrench and silicone grease for long-term maintenance\u003c\/li\u003e\n\u003cli\u003eMade in Taiwan\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TWSBI Pens","offers":[{"title":"1.1mm Stub","offer_id":44419430088843,"sku":"M7441480","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Broad","offer_id":44419430121611,"sku":"M7441470","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Medium","offer_id":44419430154379,"sku":"M7441460","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Fine","offer_id":44419430187147,"sku":"M7441450","price":55.99,"currency_code":"USD","in_stock":false},{"title":"Extra Fine","offer_id":44419430219915,"sku":"M7441440","price":55.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1693\/8459\/files\/twsbi-eco-fountain-pen-in-plum-with-onyx-761.jpg?v=1762956630","url":"https:\/\/goldspot.mom\/products\/twsbi-eco-fountain-pen-in-plum-with-onyx","provider":"Goldspot Pens","version":"1.0","type":"link"}