{"product_id":"20-oz-tumbler-double-wall-vacuum-insulated-keeps-hot-cold","title":"20 oz Tumbler Double Wall Vacuum Insulated - Keeps Hot \u0026 Cold","description":"\u003cp\u003eIn this review the 20 oz tumbler by Eyasure is examined for everyday commuters, parents packing drinks, and anyone who wants a reliable insulated cup. The bottom line: this tumbler is best for people who need a durable, rust resistant travel cup that actually preserves temperature, since the \u003cstrong\u003edouble wall vacuum insulated\u003c\/strong\u003e design keeps drinks hot for hours and cold for much longer. It is a straightforward, practical choice for routine use and personalization projects like laser engraving or vinyl decals.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium material:\u003c\/strong\u003e Made from 18\/8 food grade 304 stainless steel, the body is corrosion resistant and built for repeated daily use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBPA free lid:\u003c\/strong\u003e Comes with a transparent, no BPA lid so users can see contents while avoiding unwanted chemicals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature retention:\u003c\/strong\u003e Double wall vacuum insulation holds hot drinks for over 3 hours and cold drinks for over 9 hours, making it useful for commutes and outdoor activities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowder coated finish:\u003c\/strong\u003e The non-toxic frosted powder coat resists wear, accepts laser engraving and vinyl decals, and comes in a range of colors for personalization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCar cupholder fit:\u003c\/strong\u003e The smooth 20 oz shape fits most car cupholders and is easy to grip for travel.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis tumbler suits commuters, students, and parents who need a reliable insulated cup that travels well and resists rust. The combination of 18\/8 stainless steel and vacuum insulation means it performs for both hot coffee in the morning and cold water during the day.\u003c\/p\u003e\u003cp\u003eThose who want a very large capacity or a more specialized lid system should look elsewhere; several customers mentioned the cup is not very big and a few found the lid less durable than the metal body. If you need a drink container that holds substantially more than 20 oz or a leakproof threaded lid, consider other options.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurable 18\/8 304 stainless steel construction is rust resistant and long lasting.\u003c\/li\u003e\n\u003cli\u003eEffective \u003cstrong\u003einsulating value\u003c\/strong\u003e keeps cold drinks over 9 hours and hot drinks over 3 hours.\u003c\/li\u003e\n\u003cli\u003ePowder coated exterior is suitable for customization and retains color well.\u003c\/li\u003e\n\u003cli\u003eSmooth shape fits most car cupholders and is easy to hold during travel.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome customers report mixed lid quality, with one saying the lid broke after two months.\u003c\/li\u003e\n\u003cli\u003eAt 20 oz, the tumbler is not as large as some users expect if they want extra capacity.\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\u003e20 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e18\/8 food grade 304 stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eDouble wall vacuum insulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLid\u003c\/td\u003e\n\u003ctd\u003eTransparent no BPA lid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003eNon-toxic frosted powder coat (12 colors)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\u003c\/td\u003e\n\u003ctd\u003eFits most car cupholders\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Eyasure 20 oz tumbler is a sensible, well made insulated cup that delivers solid temperature retention and a durable stainless steel shell at a reasonable value. Buy it if you want a customizable, travel-friendly tumbler for everyday coffee and cold drinks; skip it if you need larger capacity or a more heavy duty lid system.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow long does it keep drinks hot or cold?\u003c\/strong\u003e\u003cbr\u003eHot beverages stay warm for over 3 hours and cold beverages remain chilled for over 9 hours thanks to the double wall vacuum insulation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the lid BPA free and replaceable?\u003c\/strong\u003e\u003cbr\u003eThe included transparent lid is labeled no BPA; customers should check fit and handle gently since some reported lid durability issues.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan this tumbler be personalized?\u003c\/strong\u003e\u003cbr\u003eYes, the non-toxic frosted powder coat accepts laser engraving and vinyl decals and comes in multiple colors ideal for customization.\u003c\/p\u003e","brand":"Eyasure","offers":[{"title":"Default Title","offer_id":48257770881243,"sku":"B0FCXYRJB1","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71r1zeXpDlL._AC_SL1500.jpg?v=1778235344","url":"https:\/\/gearmusthave.com\/products\/20-oz-tumbler-double-wall-vacuum-insulated-keeps-hot-cold","provider":"GearMustHave","version":"1.0","type":"link"}