{"product_id":"uni-ball-one-umr-ink-refill","title":"uni-ball one UMR Ink Refill","description":"\u003cp data-end=\"211\" data-start=\"168\"\u003e\u003cstrong data-end=\"211\" data-start=\"168\"\u003eUMR-38S \/ UMR-05S\u003c\/strong\u003e\u003c\/p\u003e\u003cp data-end=\"308\" data-start=\"213\"\u003eRefill for uni-ball one pens, designed for deep, vivid color and a smoother writing experience.\u003c\/p\u003e\u003cul\u003e\n\u003cli data-end=\"485\" data-start=\"312\"\u003e\n\u003cstrong data-end=\"347\" data-start=\"312\"\u003eDarker Black, More Vivid Colors\u003c\/strong\u003e: Special pigment ink produces sharper, more memorable writing. Proven to enhance memory retention in studies with Ritsumeikan University.\u003c\/li\u003e\n\u003cli data-end=\"606\" data-start=\"488\"\u003e\n\u003cstrong data-end=\"517\" data-start=\"488\"\u003eSmudge-Free \u0026amp; Fast-Drying\u003c\/strong\u003e: Unique ink formula dries quickly without bleeding or feathering, even on regular paper.\u003c\/li\u003e\n\u003cli data-end=\"781\" data-start=\"609\"\u003e\n\u003cstrong data-end=\"630\" data-start=\"609\"\u003eMinimalist Design\u003c\/strong\u003e: Refill body features a clean, straight design with color-coded barrels—black ink uses a sleek black body, while color inks use a calm off-white tone.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp data-end=\"874\" data-start=\"783\"\u003ePerfect for notes, study, or professional writing—refill your uni-ball one with confidence.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis refill can be used with all uni-ball one pens.\u003c\/em\u003e\u003c\/p\u003e","brand":"mysite","offers":[{"title":"Black \/ 0.38mm","offer_id":53508489478462,"sku":"4902778261415","price":2.0,"currency_code":"USD","in_stock":true},{"title":"Black \/ 0.5mm","offer_id":53508489511230,"sku":"4902778261378","price":2.0,"currency_code":"USD","in_stock":true},{"title":"Dark Blue \/ 0.38mm","offer_id":53508489543998,"sku":"4902778298824","price":2.0,"currency_code":"USD","in_stock":true},{"title":"Dark Blue \/ 0.5mm","offer_id":53508489576766,"sku":"4902778298848","price":2.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ 0.38mm","offer_id":53508489609534,"sku":"4902778261422","price":2.0,"currency_code":"USD","in_stock":true},{"title":"Blue \/ 0.5mm","offer_id":53508489642302,"sku":"4902778261385","price":2.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ 0.38mm","offer_id":53508489675070,"sku":"4902778261392","price":2.0,"currency_code":"USD","in_stock":true},{"title":"Red \/ 0.5mm","offer_id":53508489707838,"sku":"4902778261361","price":2.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ 0.38mm","offer_id":53508489740606,"sku":"4902778298831","price":2.0,"currency_code":"USD","in_stock":true},{"title":"Orange \/ 0.5mm","offer_id":53508489773374,"sku":"4902778298855","price":2.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/1904\/8766\/files\/IMG_E8229_0.5x.png?v=1779091603","url":"https:\/\/kawaiizaki.com\/products\/uni-ball-one-umr-ink-refill","provider":"KAWAIIZAKI","version":"1.0","type":"link"}