{"product_id":"iroshizuku-shin-kai-ink-cartridges","title":"Iroshizuku Ink Cartridges - Shin-Kai","description":"\u003cp\u003ePilot Iroshizuku Ink Cartridges in Shin-Kai bring the calm depth of a refined blue-black to everyday writing. The shade reads crisp and professional in the notebook while retaining the quiet character and gentle shading that made Iroshizuku a favorite among fountain pen users. Packaged in convenient cartridges, this premium formulation delivers clean, portable performance with no fuss.\u003c\/p\u003e\u003ch2\u003eColor \u0026amp; Character\u003c\/h2\u003e\u003cp\u003eShin-Kai, meaning deep sea, offers a balanced blue-black with subdued richness and strong legibility. It lends notes, planners, and correspondence a composed look, with a tone that suits both casual journaling and office use.\u003c\/p\u003e\u003ch2\u003eEase of Use\u003c\/h2\u003e\u003cp\u003eThese cartridges load quickly and travel well, keeping your fountain pen ready without bottles or cleanup. The Iroshizuku dye-based formula is known for smooth flow and reliable starts, helping produce consistent lines across a wide range of papers.\u003c\/p\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eProduct: Pilot Iroshizuku Ink Cartridges - Shin-Kai\u003c\/li\u003e\n\u003cli\u003eColor: Blue-black (Shin-Kai)\u003c\/li\u003e\n\u003cli\u003eInk type: Dye-based fountain pen ink\u003c\/li\u003e\n\u003cli\u003eFormat: Pilot proprietary cartridge\u003c\/li\u003e\n\u003cli\u003eCompatibility: Pilot and Namiki fountain pens that accept Pilot cartridges\u003c\/li\u003e\n\u003cli\u003eUse case: Everyday writing, notes, and journaling\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pilot","offers":[{"title":"Default Title","offer_id":47191679369491,"sku":"PN18331","price":11.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2083\/6627\/products\/Iroshizuku-Shin-Kai-Ink-Cartridges.jpg?v=1696521729","url":"https:\/\/www.truphaeinc.mom\/products\/iroshizuku-shin-kai-ink-cartridges","provider":"Truphae","version":"1.0","type":"link"}