{"product_id":"hydro-flask-40-oz-wide-flex-cap-trillium-longlasting-insulation","title":"Hydro Flask 40 Oz Wide Flex Cap Trillium - LongLasting Insulation","description":"\u003cp\u003eOur review of the Hydro Flask 40 Oz Wide Flex Cap Trillium finds it best suited for active people and commuters who need a large, dependable bottle that keeps drinks cold all day. The single biggest reason to buy is its \u003cstrong\u003e24 hours cold \/ 12 hours hot\u003c\/strong\u003e performance thanks to TempShield double-wall vacuum insulation, which actually keeps drinks cold to the touch and hot without warming the exterior. The wide mouth makes filling and adding ice easy, and the Flex Cap's leakproof design lets you toss the bottle in a bag for short trips.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e40 oz capacity:\u003c\/strong\u003e A large fill that reduces refills and is useful for long outings or full workdays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTempShield insulation:\u003c\/strong\u003e Double-wall vacuum insulation maintains cold for 24 hours and hot for up to 12 hours so beverages stay at the desired temperature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlex Cap leak resistance:\u003c\/strong\u003e The cap seals when closed, helping prevent spills during transport for everyday carry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePro-grade stainless steel:\u003c\/strong\u003e Durable interior prevents flavor transfer so water tastes fresh even after repeated use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDishwasher safe:\u003c\/strong\u003e Both the bottle and the lid can be cleaned in the dishwasher, which keeps colors bright and simplifies care.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis bottle is ideal for hikers, commuters, gym-goers, parents, and anyone who prefers a single large bottle that lasts through a full day. The wide mouth is especially convenient for adding ice, making it a good option for warm-weather activities and long desk sessions.\u003c\/p\u003e\u003cp\u003eThose who need an ultralight bottle for long-distance backpacking or a small cup-friendly size for short errands may prefer a smaller, lighter container. Also, if absolute guaranteed leakproof performance is critical for long periods in a packed bag, consider double-checking the lid seal before travel since user reports on leaks are mixed.\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 keeps drinks cold for a full day and hot for hours.\u003c\/li\u003e\n\u003cli\u003eDurable stainless steel construction resists flavor transfer and stands up to regular use.\u003c\/li\u003e\n\u003cli\u003eWide mouth simplifies ice and cleaning, and both bottle and lid are dishwasher safe.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCan dent if dropped, which affects appearance though not core functionality.\u003c\/li\u003e\n\u003cli\u003eSome users report occasional leaking if the cap is not fully secured or after heavy use.\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 (TempShield)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature performance\u003c\/td\u003e\n\u003ctd\u003eCold up to 24 hours, hot up to 12 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePro-grade stainless steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCap type\u003c\/td\u003e\n\u003ctd\u003eWide Flex Cap (leakproof when closed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare\u003c\/td\u003e\n\u003ctd\u003eDishwasher safe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Hydro Flask 40 Oz Wide Flex Cap Trillium is a reliable, well-made large water bottle that offers class-leading insulation and everyday convenience for active users. It is worth buying for anyone who wants long temperature retention, a wide mouth for ice, and easy cleaning; just be mindful of dents and always secure the Flex Cap to minimize any chance of leaks.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIs the bottle dishwasher safe?\u003c\/strong\u003e\u003cbr\u003eYes, both the bottle and the Flex Cap are designed to be dishwasher safe to keep colors and finish intact.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow long will it keep drinks cold?\u003c\/strong\u003e\u003cbr\u003eThe TempShield insulation keeps drinks cold up to 24 hours under normal conditions.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the bottle retain flavors from previous drinks?\u003c\/strong\u003e\u003cbr\u003eThe pro-grade stainless steel interior resists flavor transfer so your water should not taste like yesterday's beverage.\u003c\/p\u003e","brand":"Hydro Flask","offers":[{"title":"Default Title","offer_id":48246776496347,"sku":"B0CK2PC4P3","price":49.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/51IJknO1EOL._AC_SL1500.jpg?v=1770930367","url":"https:\/\/gearmusthave.com\/products\/hydro-flask-40-oz-wide-flex-cap-trillium-longlasting-insulation","provider":"GearMustHave","version":"1.0","type":"link"}