{"product_id":"40-oz-tumbler-with-handle-blue-spruce-leak-proof-insulated-tumbler","title":"40 Oz Tumbler with Handle Blue Spruce - Leak Proof Insulated Tumbler","description":"\u003cp\u003eIn this review of the 40 oz Tumbler with Handle in Blue Spruce, the bottom line is simple: this is a practical, value-minded insulated cup for people who want long-lasting temperature control and a sturdy, reusable design. The reviewer finds it best for commuters, gym-goers, and anyone who drinks a lot of water or iced beverages during the day because the double wall vacuum insulation keeps drinks cold for up to 30 hours and hot for up to 10 hours. The built-in handle, included straws and brush, and silicone boot make it an easy daily driver rather than a fragile accessory.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble wall vacuum insulation:\u003c\/strong\u003e Keeps cold drinks icy for up to 30 hours and hot drinks warm for up to 10 hours, so you can trust temperature retention on long days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless-steel construction:\u003c\/strong\u003e A tough metal body reduces single-use plastic waste and holds up well to everyday knocks and handling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCozy handle and quick screw lid:\u003c\/strong\u003e The ergonomic handle and screw-on lid make carrying and opening the tumbler straightforward when moving between work, gym, or errands.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLeak-resistant straw hole:\u003c\/strong\u003e The lid includes a straw port with stoppers and two stainless straws plus one plastic straw to reduce spills and allow sipping on the go.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-slip silicone bottom and boot:\u003c\/strong\u003e A silicone bottom and removable boot protect surfaces and add grip, helping prevent accidental slides and dings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide mouth and accessories:\u003c\/strong\u003e Wide opening, included cleaning brush and straw caps make filling, cleaning, and using the cup simple.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe tumbler is ideal for people who want a large-capacity reusable cup that holds temperature for many hours: commuters, outdoor hobbyists, or anyone who prefers fewer refills during long shifts. Its durable stainless-steel build and silicone boot also suit those who want a low-maintenance travel cup that stands up to daily wear.\u003c\/p\u003e\u003cp\u003eThose who want an ultra-compact travel mug or a very lightweight single-handed flask might prefer a smaller size; if absolute leak-proof performance under all orientations is critical, a dedicated sealed bottle without a straw port could be a better match.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExcellent temperature retention for both hot and cold drinks, useful for long outings.\u003c\/li\u003e\n\u003cli\u003eSolid stainless-steel construction and silicone protection give a durable, reusable alternative to disposables.\u003c\/li\u003e\n\u003cli\u003eConvenient handle, included straws, caps and cleaning brush make daily use and maintenance easy.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDurability received mixed feedback from some customers, so users who are very rough with gear should be aware of possible wear over time.\u003c\/li\u003e\n\u003cli\u003eAt 40 oz, the tumbler is large and may be bulky for very compact cup holders or minimalist carry setups.\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\u003e40 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eDouble wall vacuum insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature performance\u003c\/td\u003e\n\u003ctd\u003eCold up to 30 hours, hot up to 10 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless steel (BPA-free)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded accessories\u003c\/td\u003e\n\u003ctd\u003eSilicone boot, 2 stainless straws, 1 plastic straw, 2 straw caps, cleaning brush\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLid type\u003c\/td\u003e\n\u003ctd\u003eScrew-on lid with leak-resistant straw hole\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Blue Spruce 40 oz tumbler is a sensible choice for anyone who needs a large, reliable insulated cup at a reasonable price. Its strong temperature retention, thoughtful accessories, and durable materials make it good value for commuters and daily users, while the handle and silicone boot add practical convenience.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eHow long will the tumbler keep drinks cold?\u003c\/strong\u003e\u003cbr\u003eCold drinks are reported to stay cold for up to 30 hours thanks to the double wall vacuum insulation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat accessories come with the tumbler?\u003c\/strong\u003e\u003cbr\u003eThe package includes a silicone boot, 2 stainless straws, 1 plastic straw, 2 straw caps, and a cleaning brush.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the lid fully leak-proof?\u003c\/strong\u003e\u003cbr\u003eThe lid is leak-resistant with a straw hole and stoppers, but users should note that a lid with a straw port may not be as sealed as a fully enclosed bottle for certain orientations.\u003c\/p\u003e","brand":"JUSTUMBLER","offers":[{"title":"Default Title","offer_id":48256782991579,"sku":"B0DKDD9SHH","price":36.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61DxKXeUuWL._AC_SL1500.jpg?v=1778326475","url":"https:\/\/gearmusthave.com\/products\/40-oz-tumbler-with-handle-blue-spruce-leak-proof-insulated-tumbler","provider":"GearMustHave","version":"1.0","type":"link"}