{"product_id":"kokuyo-letter-size-kb-paper-5-ream-2500-sheets-smooth-fountain","title":"Kokuyo Letter Size KB Paper 5 Ream (2500 Sheets) - Smooth, Fountain","description":"\u003cp\u003eIn this review the Kokuyo Letter Size KB Paper is presented as a practical choice for people who print daily, keep journals, or write letters by hand. The single biggest reason to buy is its combination of a smooth, fountain pen friendly surface and neutral pH, acid-free composition that preserves pages over time. The pack includes five reams for 2,500 sheets, so it suits high-volume use while delivering a natural off-white look and minimal bleed-through for both ink pens and printer toner.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge pack size:\u003c\/strong\u003e Five reams supply 2,500 sheets, making it economical for offices, classrooms, or heavy personal use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFountain pen compatibility:\u003c\/strong\u003e The paper performs well with fountain pens and varied nibs, showing little feathering and clear ink lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-sided use:\u003c\/strong\u003e At 64 gsm with a smooth surface, it minimizes bleed-through so documents can be printed or written on both sides.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong-term preservation:\u003c\/strong\u003e Acid-free, neutral pH composition helps prevent yellowing and keeps letters and journals lasting longer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironmentally responsible:\u003c\/strong\u003e Made with FSC certified pulp and responsibly sourced fibers for users who prefer sustainable paper options.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile color and finish:\u003c\/strong\u003e The off-white 80 brightness provides a soft, natural tone that works well for correspondence and creative projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eWriters, fountain pen enthusiasts, and small offices that need a reliable, multi-purpose letter size paper will appreciate this Kokuyo pack for its smooth feel and low bleed-through. Its neutral pH and FSC content make it a good pick for anyone storing documents or creating keepsakes, such as international pen pals or planners.\u003c\/p\u003e\n\u003cp\u003eThose who require very heavy, cardstock-like sheets or ultra-high whiteness for photo-quality prints should look elsewhere, since this paper is lightweight at 64 gsm and designed for everyday printing, writing, and journaling rather than heavy-duty or photographic work.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eConsistent smooth surface that is friendly to fountain pens and most inks.\u003c\/li\u003e\n\u003cli\u003eLarge 5-ream quantity provides good value for frequent users.\u003c\/li\u003e\n\u003cli\u003eAcid-free and neutral pH supports long-term document preservation.\u003c\/li\u003e\n\u003cli\u003eFSC certified pulp offers a more sustainable paper option.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAt 64 gsm some users may find the sheets feel thin and slightly see-through for heavier ink swatches.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eLetter 8.27 in x 11.69 in (US letter)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSheets\u003c\/td\u003e\n\u003ctd\u003e2,500 sheets (5 reams of 500)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e64 gsm (2.4 oz per m2), approx 0.09 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrightness\u003c\/td\u003e\n\u003ctd\u003e80% whiteness (ISO), off-white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComposition\u003c\/td\u003e\n\u003ctd\u003eFSC certified pulp (over 30%), acid-free, neutral pH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUse cases\u003c\/td\u003e\n\u003ctd\u003ePrinting, writing, journaling, double-sided documents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Kokuyo KB Letter Size paper is a solid, value-oriented choice for everyday printing and handwriting, especially for fountain pen users who want minimal feathering and bleed-through. With five reams and acid-free, FSC certified pulp, it balances cost, sustainability, and longevity, making it a smart buy for offices, students, and writers who need a reliable, versatile paper without paying for heavy or photographic stock.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs this paper suitable for double-sided printing?\u003c\/strong\u003e\u003cbr\u003eYes. At 64 gsm the sheet minimizes bleed-through and is suitable for double-sided printing in typical office and home printers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill fountain pen ink feather or bleed on this paper?\u003c\/strong\u003e\u003cbr\u003eNo. The smooth surface is reported to handle fountain pens well with minimal feathering and good line clarity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the paper environmentally certified?\u003c\/strong\u003e\u003cbr\u003eYes. The paper is made with FSC certified pulp and is designed to be sourced from responsibly managed forests.\u003c\/p\u003e","brand":"KOKUYO","offers":[{"title":"Default Title","offer_id":48618060120283,"sku":"B00TVJGV22","price":111.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81AJi3CkVoL._AC_SL1500.jpg?v=1778483373","url":"https:\/\/gearmusthave.com\/products\/kokuyo-letter-size-kb-paper-5-ream-2500-sheets-smooth-fountain","provider":"GearMustHave","version":"1.0","type":"link"}