{"product_id":"no-cover-twist-cup-travel-portable-cup-double-insulation-tumbler-straw-sippy-water-bottles-portable-for-children-adults","title":"Twist-Top Insulated Tumbler | Lidless Leak-Proof Cup with Straw for Kids \u0026 Adults","description":"\u003cstyle\u003e\n  .eko-wrap * { box-sizing: border-box; margin: 0; padding: 0; }\n  .eko-wrap { font-family: inherit; color: #1a1a1a; line-height: 1.6; }\n\n  .eko-hero { text-align: center; padding: 24px 0 8px; }\n  .eko-hero h1 { font-size: 1.8em; font-weight: 800; margin-bottom: 8px; color: #2c2c2c; }\n  .eko-hero p { color: #555; font-size: 1.05em; max-width: 600px; margin: 0 auto; }\n\n  .eko-alt { display: flex; align-items: center; gap: 32px; margin: 40px 0; flex-wrap: wrap; }\n  .eko-alt.reverse { flex-direction: row-reverse; }\n  .eko-alt img { width: 48%; max-width: 380px; border-radius: 12px; object-fit: cover; }\n  .eko-alt-text { flex: 1; min-width: 220px; }\n  .eko-alt-text h2 { font-size: 1.4em; font-weight: 700; margin-bottom: 10px; color: #c8631e; }\n  .eko-alt-text p { color: #444; line-height: 1.7; margin-bottom: 10px; }\n  .eko-alt-text ul { padding-left: 18px; color: #444; line-height: 1.9; }\n\n  .eko-specs { background: #fdf3ea; border-radius: 12px; padding: 24px 28px; margin: 32px 0; }\n  .eko-specs h2 { font-size: 1.3em; font-weight: 700; margin-bottom: 14px; color: #c8631e; }\n  .eko-specs table { width: 100%; border-collapse: collapse; }\n  .eko-specs td { padding: 8px 12px; border-bottom: 1px solid #f0ddc9; color: #444; font-size: 0.97em; }\n  .eko-specs td:first-child { font-weight: 600; width: 40%; color: #222; }\n\n  .eko-compare { margin: 48px 0; }\n  .eko-compare h2 { font-size: 1.4em; font-weight: 700; margin-bottom: 20px; text-align: center; color: #2c2c2c; }\n  .eko-compare table { width: 100%; border-collapse: collapse; border-radius: 12px; overflow: hidden; box-shadow: 0 2px 12px rgba(200,99,30,0.1); }\n  .eko-compare th { padding: 16px 20px; font-size: 1.05em; font-weight: 700; text-align: center; }\n  .eko-compare th:first-child { background: #fff; }\n  .eko-compare th.col-us { background: #c8631e; color: #fff; }\n  .eko-compare th.col-them { background: #e8e8e8; color: #555; }\n  .eko-compare td { padding: 14px 20px; text-align: center; border-bottom: 1px solid #eee; font-size: 0.97em; }\n  .eko-compare td:first-child { background: #c8631e; color: #fff; font-weight: 700; text-align: left; width: 44%; }\n  .eko-compare tr:last-child td { border-bottom: none; }\n  .eko-compare tr:nth-child(even) td:not(:first-child) { background: #fdf3ea; }\n  .eko-compare tr:nth-child(odd) td:not(:first-child) { background: #fff; }\n  .eko-ck { color: #2e7d32; font-size: 1.3em; font-weight: 700; }\n  .eko-cx { color: #cc3333; font-size: 1.3em; font-weight: 700; }\n\n  .eko-faq { margin: 48px 0 24px; }\n  .eko-faq h2 { font-size: 1.4em; font-weight: 700; margin-bottom: 20px; text-align: center; color: #2c2c2c; }\n  .eko-faq details { border: 1px solid #f0ddc9; border-radius: 8px; margin-bottom: 12px; overflow: hidden; }\n  .eko-faq summary { font-weight: 600; padding: 16px 20px; cursor: pointer; list-style: none; display: flex; justify-content: space-between; align-items: center; background: #fdf3ea; color: #2c2c2c; }\n  .eko-faq summary::-webkit-details-marker { display: none; }\n  .eko-faq summary::after { content: '+'; font-size: 1.3em; color: #c8631e; }\n  .eko-faq details[open] summary::after { content: '\\2212'; }\n  .eko-faq .eko-faq-body { padding: 14px 20px 18px; color: #555; line-height: 1.7; background: #fff; }\n\n  @media (max-width: 600px) {\n    .eko-alt, .eko-alt.reverse { flex-direction: column; }\n    .eko-alt img { width: 100%; max-width: 100%; }\n    .eko-compare td, .eko-compare th { padding: 10px 12px; font-size: 0.88em; }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"eko-wrap\"\u003e\n\n  \u003cdiv class=\"eko-hero\"\u003e\n    \u003ch1\u003eTwist-Top Insulated Tumbler\u003c\/h1\u003e\n    \u003cp\u003eNo lid. No fuss. Just twist the silicone membrane, and your drink is sealed tight — hot for 2 hours, cold for 6. The smartest cup you'll ever own.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"eko-alt\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/5043\/5150\/files\/1621563887546.jpg?v=1787677822\" alt=\"Twist-Top Insulated Tumbler - revolutionary lidless silicone membrane seal\"\u003e\n    \u003cdiv class=\"eko-alt-text\"\u003e\n      \u003ch2\u003eNo Lid. Just Twist. Perfectly Sealed.\u003c\/h2\u003e\n      \u003cp\u003eForget fumbling with lids. This tumbler uses a \u003cstrong\u003erevolutionary silicone membrane that twists to form an instant seal\u003c\/strong\u003e over the top of the cup — no separate lid to lose, no complicated mechanism. Just twist and go.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003eSilicone membrane twists to seal in seconds\u003c\/li\u003e\n        \u003cli\u003eNo lid to lose, misplace, or wash separately\u003c\/li\u003e\n        \u003cli\u003eSimple enough for kids, smart enough for adults\u003c\/li\u003e\n        \u003cli\u003e7 fun styles to choose from\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"eko-alt reverse\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/5043\/5150\/files\/1621563887552.jpg?v=1787677822\" alt=\"Twist-Top Tumbler - straw fits through silicone membrane leak-proof\"\u003e\n    \u003cdiv class=\"eko-alt-text\"\u003e\n      \u003ch2\u003eStraw-Ready. Leak-Proof. Always.\u003c\/h2\u003e\n      \u003cp\u003eThe silicone membrane has an \u003cstrong\u003eadjustable opening that holds a straw snugly in place\u003c\/strong\u003e — just insert your straw and twist the membrane closed around it. No liquid escapes, no drips, no mess. Perfect for sipping on the go.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003eStraw fits through the membrane opening securely\u003c\/li\u003e\n        \u003cli\u003eTwist closed around the straw — fully leak-proof\u003c\/li\u003e\n        \u003cli\u003eNo spills even when tilted or carried in a bag\u003c\/li\u003e\n        \u003cli\u003eGreat for kids' school bags and adult commutes alike\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"eko-alt\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/5043\/5150\/files\/1621564060799.jpg?v=1787677822\" alt=\"Twist-Top Tumbler - double wall insulation hot 2 hours cold 6 hours\"\u003e\n    \u003cdiv class=\"eko-alt-text\"\u003e\n      \u003ch2\u003eHot for 2 Hours. Cold for 6. Double-Walled.\u003c\/h2\u003e\n      \u003cp\u003eThe \u003cstrong\u003edouble-wall insulation\u003c\/strong\u003e keeps hot drinks warm for up to 2 hours and cold drinks refreshingly chilled for up to 6 hours — so your coffee stays hot on the morning commute and your iced drink stays cold all afternoon.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003eDouble-wall construction — superior temperature retention\u003c\/li\u003e\n        \u003cli\u003eHot drinks stay warm for up to 2 hours\u003c\/li\u003e\n        \u003cli\u003eCold drinks stay chilled for up to 6 hours\u003c\/li\u003e\n        \u003cli\u003eFreezer-safe — pop it in to cool drinks down faster\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"eko-alt reverse\" style=\"margin-bottom: 24px;\"\u003e\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/5043\/5150\/files\/1621564051772.jpg?v=1787677822\" alt=\"Twist-Top Tumbler - microwave safe portable 300ml for kids and adults\"\u003e\n    \u003cdiv class=\"eko-alt-text\"\u003e\n      \u003ch2\u003eMicrowave Safe. Freezer Safe. Travel Ready.\u003c\/h2\u003e\n      \u003cp\u003eThis tumbler goes wherever you go — it's \u003cstrong\u003emicrowave safe, freezer safe, and compact enough\u003c\/strong\u003e to fit in any bag, cup holder, or school backpack. At 300ml, it's the perfect everyday size for kids and adults alike.\u003c\/p\u003e\n      \u003cul\u003e\n        \u003cli\u003eMicrowave safe — heat drinks directly in the cup\u003c\/li\u003e\n        \u003cli\u003eFreezer safe — chill drinks without transferring\u003c\/li\u003e\n        \u003cli\u003e300ml capacity — ideal everyday size\u003c\/li\u003e\n        \u003cli\u003ePortable and lightweight — fits any bag or cup holder\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"eko-specs\"\u003e\n    \u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n    \u003ctable\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e201–300 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eSeal Design\u003c\/td\u003e\n\u003ctd\u003eTwist silicone membrane — no lid required\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eInsulation\u003c\/td\u003e\n\u003ctd\u003eDouble-wall — hot 2 hrs \/ cold 6 hrs\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eMicrowave Safe\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eFreezer Safe\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eStraw Compatible\u003c\/td\u003e\n\u003ctd\u003eYes — straw fits through membrane opening\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eStyles Available\u003c\/td\u003e\n\u003ctd\u003e7 designs (1style – 7style) + 2-piece bundle\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003eRound \/ Cylindrical\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003ePackage Includes\u003c\/td\u003e\n\u003ctd\u003e1× Twist-Top Tumbler\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eKids, Adults, School, Office, Travel, Commuting\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"eko-compare\"\u003e\n    \u003ch2\u003eTwist-Top Tumbler vs. Ordinary Lidded Cups\u003c\/h2\u003e\n    \u003ctable\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n          \u003cth\u003e\u003c\/th\u003e\n          \u003cth class=\"col-us\"\u003eTwist-Top Tumbler\u003c\/th\u003e\n          \u003cth class=\"col-them\"\u003eOrdinary Lidded Cups\u003c\/th\u003e\n        \u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eNo lid to lose or wash separately\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-ck\"\u003e✓\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-cx\"\u003e✗\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eTwist silicone membrane seal\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-ck\"\u003e✓\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-cx\"\u003e✗\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eStraw fits through sealed opening\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-ck\"\u003e✓\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-cx\"\u003e✗\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eDouble-wall insulation\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-ck\"\u003e✓\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-cx\"\u003e✗\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eMicrowave safe\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-ck\"\u003e✓\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-cx\"\u003e✗\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eFreezer safe\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-ck\"\u003e✓\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-cx\"\u003e✗\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eLeak-proof when tilted or shaken\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-ck\"\u003e✓\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-cx\"\u003e✗\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003e7 fun styles available\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-ck\"\u003e✓\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"eko-cx\"\u003e✗\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"eko-faq\"\u003e\n    \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eHow does the twist seal work?\u003c\/summary\u003e\n      \u003cdiv class=\"eko-faq-body\"\u003eThe silicone membrane sits over the top of the cup. Simply twist it to rotate the membrane into a sealed position — it forms an airtight seal over the opening without any lid. Twist it back to open and drink directly.\u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eCan I use a straw with it?\u003c\/summary\u003e\n      \u003cdiv class=\"eko-faq-body\"\u003eYes. The membrane has an adjustable opening designed to hold a straw snugly in place. Insert your straw through the opening and twist the membrane closed around it — it stays leak-proof even with the straw in.\u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eIs it safe for kids?\u003c\/summary\u003e\n      \u003cdiv class=\"eko-faq-body\"\u003eAbsolutely. The twist mechanism is simple and intuitive, making it easy for children to use independently. The leak-proof seal means no spills in school bags or on car rides.\u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eCan I put it in the microwave?\u003c\/summary\u003e\n      \u003cdiv class=\"eko-faq-body\"\u003eYes, this tumbler is microwave safe. You can heat your drink directly in the cup without transferring to another container.\u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eHow long does it keep drinks hot or cold?\u003c\/summary\u003e\n      \u003cdiv class=\"eko-faq-body\"\u003eThe double-wall insulation keeps hot drinks warm for up to 2 hours and cold drinks chilled for up to 6 hours. For faster cooling, you can also place it in the freezer.\u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat styles are available?\u003c\/summary\u003e\n      \u003cdiv class=\"eko-faq-body\"\u003eThere are 7 styles available (1style through 7style), each with a unique design. A 2-piece bundle (2style 2pcs) is also available if you want a matching set.\u003c\/div\u003e\n    \u003c\/details\u003e\n    \u003cdetails\u003e\n      \u003csummary\u003eWhat is your return policy?\u003c\/summary\u003e\n      \u003cdiv class=\"eko-faq-body\"\u003eWe stand behind every product we sell. Please visit our store's return policy page for full details on returns, exchanges, and coverage.\u003c\/div\u003e\n    \u003c\/details\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"1","offers":[{"title":"1style \/ 201to300ML","offer_id":44225574436942,"sku":"CJHS113761101AZ","price":40.27,"currency_code":"USD","in_stock":true},{"title":"2style 2pcs \/ 201to300ML","offer_id":44225574469710,"sku":"CJHS113761108HS","price":81.43,"currency_code":"USD","in_stock":true},{"title":"2style \/ 201to300ML","offer_id":44225574502478,"sku":"CJHS113761102BY","price":40.27,"currency_code":"USD","in_stock":true},{"title":"3style \/ 201to300ML","offer_id":44225574535246,"sku":"CJHS113761103CX","price":40.27,"currency_code":"USD","in_stock":true},{"title":"4style \/ 201to300ML","offer_id":44225574568014,"sku":"CJHS113761104DW","price":40.27,"currency_code":"USD","in_stock":true},{"title":"5style \/ 201to300ML","offer_id":44225574600782,"sku":"CJHS113761105EV","price":40.27,"currency_code":"USD","in_stock":true},{"title":"6style \/ 201to300ML","offer_id":44225574633550,"sku":"CJHS113761106FU","price":40.27,"currency_code":"USD","in_stock":true},{"title":"7style \/ 201to300ML","offer_id":44225574666318,"sku":"CJHS113761107GT","price":40.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5043\/5150\/files\/0dbdff8a-7c85-4a9b-8e22-91d01f58dc13.jpg?v=1787677823","url":"https:\/\/zynvira.com\/products\/no-cover-twist-cup-travel-portable-cup-double-insulation-tumbler-straw-sippy-water-bottles-portable-for-children-adults","provider":"Zynvira","version":"1.0","type":"link"}