{"product_id":"20-oz-sublimation-tumblers-8-pack-glow-in-the-dark-bulk-blank-cups","title":"20 oz Sublimation Tumblers 8 Pack Glow in the Dark - Bulk Blank Cups","description":"\u003cp\u003eOur review looks at the 8 pack of 20 oz sublimation tumblers for crafters and small businesses who need blank cups ready for customization. The biggest reason to consider these tumblers is the combination of a straight, sublimation-ready surface and a glow-in-the-dark finish that both improves transfer results and adds a unique night-time effect, making them useful for personalized gifts and event merchandise.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8 Pack 20 oz:\u003c\/strong\u003e Provides a full set of matching cups ready for batch projects or event giveaways, saving time when producing multiple pieces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSublimation-ready coating:\u003c\/strong\u003e A special coating enhances color transfer so prints come out bright and sharp without a foggy finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStraight skinny shape:\u003c\/strong\u003e Integrated molding keeps the tumbler absolutely straight, which makes heat press alignment and sublimation wrapping easier.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlow in the dark:\u003c\/strong\u003e The tumblers collect light energy and emit a green glow after dark, helping locate cups at night and adding a novelty finish to designs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividual gift boxes:\u003c\/strong\u003e Each cup ships in an upgraded box suitable for gifting or organized storage between projects.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThese tumblers are aimed at hobbyists, crafters, and small sellers who use heat transfer machines or ovens for sublimation and need a consistent, straight blank to produce vibrant transfers. The glow-in-the-dark feature also makes them a good choice for event merchandise, party favors, or themed gifts where a nighttime visual is desirable.\u003c\/p\u003e\u003cp\u003eThose who need heavy-duty long-term insulated drinkware or expect an industrial-grade coating may want to consider alternatives; some users reported mixed durability of the white sublimation coating with prolonged wear or rough handling.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBright, high-quality sublimation results thanks to the special coating.\u003c\/li\u003e\n\u003cli\u003eStraight skinny body simplifies wrapping and heat press alignment for consistent transfers.\u003c\/li\u003e\n\u003cli\u003eGlow-in-the-dark finish adds practical visibility at night and a unique design element.\u003c\/li\u003e\n\u003cli\u003eIncluded individual boxes make them convenient to gift or store.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eDurability of the white coating received mixed feedback; some customers reported chipping after heavy use.\u003c\/li\u003e\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack size\u003c\/td\u003e\n\u003ctd\u003e8 pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e20 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eSkinny straight, flat bottom\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eWhite sublimation coating with green glow in the dark\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded accessories\u003c\/td\u003e\n\u003ctd\u003eLid and straw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackaging\u003c\/td\u003e\n\u003ctd\u003eUpgraded individual gift box\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThese 20 oz sublimation tumblers are a strong choice for crafters and small sellers who want a dependable blank with excellent print results and a fun glow-in-the-dark twist. They deliver good value for batch personalization, though buyers should handle them with reasonable care to avoid wear to the white coating.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eCan these tumblers be used with a heat press or oven?\u003c\/strong\u003e\u003cbr\u003eYes. The special coating supports sublimation using a heat transfer machine or oven for bright, reliable prints.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo the tumblers include lids and straws?\u003c\/strong\u003e\u003cbr\u003eYes. Each tumbler comes with a lid and straw for immediate use after customization.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow noticeable is the glow in the dark effect?\u003c\/strong\u003e\u003cbr\u003eAfter collecting light energy the tumblers emit a green glow that helps locate them at night and adds a visible novelty effect.\u003c\/p\u003e","brand":"Joyclub","offers":[{"title":"Default Title","offer_id":48247273685211,"sku":"B0CHYHSDX3","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81RLR79bJnL._AC_SL1500.jpg?v=1770965030","url":"https:\/\/gearmusthave.com\/products\/20-oz-sublimation-tumblers-8-pack-glow-in-the-dark-bulk-blank-cups","provider":"GearMustHave","version":"1.0","type":"link"}