{"product_id":"blenderbottle-marvel-insulated-stainless-steel-shaker-bottle-keeps","title":"BlenderBottle Marvel Insulated Stainless Steel Shaker Bottle - Keeps","description":"\u003cp\u003eIn this review the BlenderBottle Marvel Sport Insulated Stainless Steel Shaker Bottle is evaluated for athletes and fitness enthusiasts who want a durable, cold-holding shaker with easy mixing. The bottom line: it is best for users who want a leakproof, insulated shaker that mixes protein or supplement powders smoothly without electrical gadgets. The pairing of a double-wall vacuum stainless steel cup with the 316 surgical-grade BlenderBall whisk delivers quick, lump-free shakes while the lockable, push-button flip cap helps prevent accidental spills during a commute or workout.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble-wall vacuum insulation:\u003c\/strong\u003e Keeps drinks cold for up to 24 hours so pre-mixed shakes or water stay chilled between workouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e316 surgical-grade BlenderBall Whisk:\u003c\/strong\u003e Mixes protein powders and meal replacements into a smoother drink in seconds with only a shake, no extra tools required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocking push-button flip cap:\u003c\/strong\u003e The easy-open\/easy-close cap with a sliding lock prevents accidental opening and reduces the chance of spills in a gym bag.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e24-ounce capacity with interior markings:\u003c\/strong\u003e Roomy cup holds supplements or water and interior markings to 20 ounces help measure servings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBPA and phthalate-free materials:\u003c\/strong\u003e Made from high-quality materials suitable for repeated use; lid is dishwasher-safe while the cup is hand wash only.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe BlenderBottle Marvel insulated shaker is aimed at gym-goers, outdoor athletes, and anyone who wants a themed, insulated bottle that also functions as a mixing cup. It fits users who need a leakproof, cold-holding bottle with a convenient carry loop and the ability to handle oversized scoops through a wide mouth.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for people who regularly use hot beverages, since the product is not intended for hot liquids, and for those who need a scratch-proof exterior finish, as a few users report that stainless steel surfaces show scratches over time.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEffective insulation that keeps drinks cold for extended periods, ideal for long days away from the fridge.\u003c\/li\u003e\n\u003cli\u003eBlenderBall whisk provides fast, consistent mixing for protein shakes and supplements without clumps.\u003c\/li\u003e\n\u003cli\u003eLeakproof, screw-on lid with a sliding lock and push-button cap minimizes accidental spills during transport.\u003c\/li\u003e\n\u003cli\u003eComfortable, flexible carry loop makes it easy to attach or hold while on the move.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStainless steel exterior can show scratches with regular use, so cosmetic wear is a realistic limitation.\u003c\/li\u003e\n\u003cli\u003eCup requires hand washing while only the lid is dishwasher-safe, adding a small care burden.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eBlenderBottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e24 ounces (interior markings to 20 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eStainless steel, BPA and phthalate-free components\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWhisk\u003c\/td\u003e\n\u003ctd\u003e316 surgical-grade stainless steel BlenderBall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eDouble-wall vacuum insulation, keeps drinks cold up to 24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLid\u003c\/td\u003e\n\u003ctd\u003ePush-button flip cap with sliding lock, screw-on leakproof lid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare\u003c\/td\u003e\n\u003ctd\u003eHand wash cup; dishwasher-safe lid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe BlenderBottle Marvel insulated shaker is a solid choice for fitness-minded buyers who want reliable mixing plus long-lasting cold performance and a secure locking lid. It offers good value for those who prioritize insulation and convenience; buyers who need hot liquid use or a scratch-resistant finish should consider other options.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this bottle keep drinks cold all day?\u003c\/strong\u003e\u003cbr\u003eYes, the double-wall vacuum insulation is designed to keep drinks cold for up to 24 hours under typical conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the BlenderBall whisk dishwasher-safe?\u003c\/strong\u003e\u003cbr\u003eThe stainless steel BlenderBall can be washed by hand or in the dishwasher with the lid, but the cup itself is recommended for hand washing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this bottle leak in a backpack?\u003c\/strong\u003e\u003cbr\u003eThe screw-on lid with a push-button flip cap and sliding lock is designed to be leakproof and reduce accidental opening, making it suitable for a gym bag or backpack when properly closed.\u003c\/p\u003e","brand":"BlenderBottle","offers":[{"title":"Default Title","offer_id":48709860098267,"sku":"B09JZWC41V","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61VfRNv4a0L._AC_SL1500.jpg?v=1778910975","url":"https:\/\/gearmusthave.com\/products\/blenderbottle-marvel-insulated-stainless-steel-shaker-bottle-keeps","provider":"GearMustHave","version":"1.0","type":"link"}