{"product_id":"twsbi-diamond-50-ink-bottle-black-copy","title":"TWSBI Diamond 50 Ink Bottle Blue","description":"\u003cp\u003e\u003cspan\u003eTWSBI Diamond 50 Ink bottle: designed for \u003cspan style=\"color: #ff9900;\"\u003eevery type of fountain pen\u003c\/span\u003e and \u003cspan style=\"color: #ff9900;\"\u003especific\u003c\/span\u003e \u003cspan style=\"color: #ff9900;\"\u003eupper cap design for \u003c\/span\u003e\u003c\/span\u003e\u003cspan style=\"color: #ff9900;\"\u003e\u003cstrong\u003eDiamond , 530, 540, 580,\u003c\/strong\u003e \u003cstrong\u003eMini\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan style=\"color: #ff9900;\"\u003e \u003c\/span\u003efountain pen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #ff9900;\"\u003e\u003cstrong\u003eNo ink inside\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eThe TWSBI Diamond 50mL ink bottle is a glass bottle with anodized aluminum top that is the perfect accessory for any fountain pen addict! The bottle allows for easy refilling of your fountain pen by offering an upper reservoir that fills with ink when you turn the bottle upside down (cap on of course!) The reservoir provides a set amount of ink to fill your pen and avoids the hassle of dipping your pen to the bottom of the bottle, trying to get each drop out as the bottle runs low.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan\u003eAs an added benefit to those who own the \u003cspan style=\"color: #000000;\"\u003eDiamond 530, 540, 580 or Mini \u003c\/span\u003efountain pen you can use the colored band attachment to refill your TWSBI fountain pen without having to use the nib at all! Simply unscrew the front section of your Diamond fountain pen and attach it to the filling apparatus. Turning the piston knob of the fountain pen will draw the ink up into your pen. No more inky fingers!! \u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComes in \u003cspan style=\"color: #0000ff;\"\u003eBlue\u003c\/span\u003e, Black, \u003cspan style=\"color: #999999;\"\u003eSilver\u003c\/span\u003e, \u003cspan style=\"color: #cc0000;\"\u003eRed, \u003cspan style=\"color: rgb(255, 128, 0);\"\u003ePolished Aluminum\u003c\/span\u003e, \u003cspan style=\"color: rgb(164, 120, 10);\"\u003eCaffe\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"TWSBI","offers":[{"title":"Blue","offer_id":67596043321514,"sku":"M7442190","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0535\/9633\/files\/inkbottleblue1_70fd7b38-0922-46b5-908f-5c8241e278c3.png?v=1791389053","url":"https:\/\/www.twsbi.com\/products\/twsbi-diamond-50-ink-bottle-black-copy","provider":"TWSBI","version":"1.0","type":"link"}