{"product_id":"12oz-insulated-coffee-mug-set-of-8-cold-grey-stainless-travel","title":"12oz Insulated Coffee Mug Set of 8 - Cold Grey Stainless Travel","description":"\u003cp\u003eOur review of the 12oz insulated coffee mug set of 8 finds it best for small households, teams, or event planners who need uniform, no-fuss travel tumblers that hold hot or cold drinks. The single biggest reason to buy is the \u003cstrong\u003edouble wall vacuum insulation\u003c\/strong\u003e, which reliably keeps cold drinks chilled for up to 9 hours and hot drinks warm for over 3 hours under normal conditions, making these cups practical for camping, road trips, and office use.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble wall vacuum insulation:\u003c\/strong\u003e Keeps beverages cold for up to 9 hours and hot for over 3 hours, reducing trips to reheat or refill.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18\/8 stainless steel body:\u003c\/strong\u003e Durable, food grade construction resists flavor transfer so coffee and tea taste as expected.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowder coat finish:\u003c\/strong\u003e Provides an anti-slip, comfortable grip and an attractive matte look that holds up to everyday handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSliding lid:\u003c\/strong\u003e Offers spill-reduction when carried, useful for travel though not a full leakproof seal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectro-polished interior:\u003c\/strong\u003e Eases cleaning and helps prevent metal aftertaste for better beverage enjoyment.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThese tumblers suit people who want a cohesive set for group use: small offices, camping crews, party hosts, or families who favor stainless steel over plastic and want reliable temperature retention. The 12oz size is convenient for standard coffee servings and fits many car cup holders.\u003c\/p\u003e\u003cp\u003eThose who require guaranteed leakproof lids, extreme long-term durability of exterior coatings, or single high-end travel mugs with complex lids should look elsewhere, since some users report lid closure issues and occasional peeling of the powder coat under heavy use.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eStrong temperature performance for both hot and cold drinks thanks to vacuum insulation.\u003c\/li\u003e\n\u003cli\u003eFood grade 18\/8 stainless steel construction for a healthier alternative to plastic.\u003c\/li\u003e\n\u003cli\u003eMatte powder coating gives a comfortable, anti-slip grip and attractive color options.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLid closure can be problematic for some users and may not be fully leakproof in all orientations.\u003c\/li\u003e\n\u003cli\u003eSome reports of coating wear or damage under heavy use, so careful handling is advised.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e12oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack\u003c\/td\u003e\n\u003ctd\u003eSet of 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e18\/8 food grade stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eDouble wall vacuum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLid type\u003c\/td\u003e\n\u003ctd\u003eSliding lid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003ePowder coating, electro-polished interior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 12oz Cold Grey set of 8 is a solid value for buyers who need multiple matching insulated tumblers that keep drinks at serving temperature and resist flavor transfer. It shines in group and outdoor settings, though buyers should be aware the lids are not perfectly leakproof and the coating may need gentle care to avoid wear.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAre these mugs fully leakproof?\u003c\/strong\u003e\u003cbr\u003eThey have a sliding lid that reduces spills, but customers report the closure can fail in some positions, so they are not guaranteed leakproof.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the interior safe for hot drinks?\u003c\/strong\u003e\u003cbr\u003eYes, the electro-polished 18\/8 stainless steel interior prevents flavor transfer and is suitable for coffee and tea.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow should they be cleaned?\u003c\/strong\u003e\u003cbr\u003eHand washing is recommended to preserve the powder coat and lid parts, even though the interior is easy to rinse and does not retain odors.\u003c\/p\u003e","brand":"MEWAY","offers":[{"title":"Default Title","offer_id":48750147371227,"sku":"B083BX8TRW","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71w8fLWHEGL._AC_SL1500.jpg?v=1778863447","url":"https:\/\/gearmusthave.com\/products\/12oz-insulated-coffee-mug-set-of-8-cold-grey-stainless-travel","provider":"GearMustHave","version":"1.0","type":"link"}