{"product_id":"waterman-serenity-blue-ink-cartridge-pack-of-8","title":"Waterman Serenity Blue Ink Cartridge – Pack of 8","description":"\u003cp data-start=\"153\" data-end=\"449\"\u003eWaterman Serenity Blue Ink Cartridges deliver a\u003cstrong\u003e \u003c\/strong\u003esmooth, consistent ink flow with a rich blue tone, perfect for everyday writing as well as professional use. Crafted with high-quality dye-based ink, these cartridges produce clear, vibrant lines that enhance writing precision and elegance.\u003c\/p\u003e\n\u003cp data-start=\"451\" data-end=\"701\"\u003eDesigned to fit most fountain pens that accept international standard long cartridges, they ensure reliable performance and effortless installation. Made by Waterman, France, these cartridges reflect premium quality and trusted craftsmanship.\u003c\/p\u003e\n\u003ch3 data-start=\"703\" data-end=\"724\"\u003e\u003cstrong data-start=\"707\" data-end=\"724\"\u003eKey Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"727\" data-end=\"758\"\u003eInk Colour: Serenity Blue\u003c\/li\u003e\n\u003cli data-start=\"761\" data-end=\"790\"\u003ePack Size: 8 cartridges\u003c\/li\u003e\n\u003cli data-start=\"793\" data-end=\"833\"\u003eLong international standard cartridges\u003c\/li\u003e\n\u003cli data-start=\"836\" data-end=\"872\"\u003eSmooth, free-flowing dye-based ink\u003c\/li\u003e\n\u003cli data-start=\"875\" data-end=\"909\"\u003eProduces sharp, vivid blue lines\u003c\/li\u003e\n\u003cli data-start=\"912\" data-end=\"979\"\u003eCompatible with most fountain pens using international cartridges\u003c\/li\u003e\n\u003cli data-start=\"982\" data-end=\"1012\"\u003eGenuine Waterman premium ink\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Waterman","offers":[{"title":"Default Title","offer_id":43943234076765,"sku":"8901198756125","price":300.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0557\/6746\/6077\/files\/Untitleddesign-2026-01-06T184756.895.jpg?v=1767705484","url":"https:\/\/www.mangostationery.com\/products\/waterman-serenity-blue-ink-cartridge-pack-of-8","provider":"Mango","version":"1.0","type":"link"}