{"product_id":"kids-glass-mason-jars-12oz-with-sleeves-lids-spill-resistant","title":"Kids Glass Mason Jars 12oz with Sleeves \u0026 Lids - Spill Resistant","description":"\u003cp\u003eIn this review of the Kids Glass Mason Jars 12oz set, the bottom line is simple: these jars are for families who want a durable, nonplastic cup that works for smoothies, snacks and everyday drinks. The reviewer found them ideal for toddlers and older kids who can handle a little weight, praising the glass construction and silicone sleeves as the single biggest reason to buy. The set balances safety, easy cleaning and thoughtful lids and straws, making it a solid replacement for disposable or plastic sippy cups in many households.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOriginal 12oz size:\u003c\/strong\u003e The 12oz capacity is well matched to small hands but large enough for smoothies or a generous serving of juice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilicone sleeves:\u003c\/strong\u003e The protective sleeve cushions the glass against everyday bumps and makes the jar easier to grip for little fingers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo lid styles:\u003c\/strong\u003e A spout lid with silicone straw and a leak-proof storage lid give flexibility for drinking and food storage without extra containers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in straw stopper:\u003c\/strong\u003e Each silicone straw has a stopper to prevent it from slipping through the spout and getting lost during use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDishwasher and microwave safe:\u003c\/strong\u003e Glass and food grade silicone make cleaning simple and the jars safe for reheating without removing the sleeve.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThese jars are best for parents who want to avoid plastic sippy cups and prefer a reusable glass option that still has kid-friendly features like sleeves and straws. They suit children who are ready to handle a slightly heavier cup and families that value easy cleaning and versatile use for drinks and small snacks.\u003c\/p\u003e\u003cp\u003eThey are less suitable for very young toddlers who need completely spill-proof solutions or for caregivers who need a fully leakproof container when carried upside down, since liquid can escape through the straw when inverted.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNonplastic glass construction gives a high quality feel and avoids lingering tastes or odors.\u003c\/li\u003e\n\u003cli\u003eSilicone sleeves add protection and a secure grip for small hands.\u003c\/li\u003e\n\u003cli\u003eEasy to disassemble and clean, and safe for dishwasher and microwave use.\u003c\/li\u003e\n\u003cli\u003eIncludes two lid types and wide straws suitable for smoothies and thicker drinks.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot completely leakproof when tipped upside down because straws do not use a valve.\u003c\/li\u003e\n\u003cli\u003eGlass can still break if dropped hard despite the sleeve, so supervision is advised for very active toddlers.\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\u003eSet size\u003c\/td\u003e\n\u003ctd\u003e4 pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterials\u003c\/td\u003e\n\u003ctd\u003eGlass, food grade silicone, BPA free plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLid types\u003c\/td\u003e\n\u003ctd\u003eSpout lid with straw and leakproof storage lid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStraw feature\u003c\/td\u003e\n\u003ctd\u003eSilicone straw with built-in stopper, wide for smoothies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCare\u003c\/td\u003e\n\u003ctd\u003eDishwasher safe and microwave safe (sleeve left on)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThese 12oz glass mason jars are a thoughtful, eco-friendly choice for families ready to move away from plastic cups. They deliver good value through durable materials, practical lids and easy cleaning, and are especially useful for smoothies and everyday drinks when spill resistance and grip are priorities.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAre these jars dishwasher safe?\u003c\/strong\u003e\u003cbr\u003eYes, the jars and silicone sleeves are dishwasher safe and the set is also microwave safe.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo the straws get lost?\u003c\/strong\u003e\u003cbr\u003eEach straw has a built-in stopper to keep it from sliding through the spout, reducing the chance of losing straws.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre they fully leakproof?\u003c\/strong\u003e\u003cbr\u003eThe storage lids are designed to be leak resistant for food, but when using the straw and spout lid the jars are not fully leakproof if tipped upside down.\u003c\/p\u003e","brand":"Elk and Friends","offers":[{"title":"Default Title","offer_id":48204018614491,"sku":"B0C54WM5NJ","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/414PBYlCKCL._AC.jpg?v=1770265724","url":"https:\/\/gearmusthave.com\/products\/kids-glass-mason-jars-12oz-with-sleeves-lids-spill-resistant","provider":"GearMustHave","version":"1.0","type":"link"}