{"product_id":"1000ml-stainless-steel-vacuum-thermos-flask-leakproof-insulated","title":"1000ml Stainless Steel Vacuum Thermos Flask – Leakproof","description":"\n\u003ch2\u003etrebalena 1000ml Double-Wall Vacuum Thermos Flask\u003c\/h2\u003e\n\u003cp\u003eKeep your favourite hot or cold drinks at the perfect temperature all day long. The \u003cstrong\u003etrebalena 1000ml Stainless Steel Vacuum Flask\u003c\/strong\u003e features an advanced double-wall vacuum insulation system that locks in heat for up to 15 hours and keeps drinks refreshingly cold for up to 20 hours — ideal for the office, commuting, hiking, or everyday hydration.\u003c\/p\u003e\n\n\u003ch3\u003eWhy You'll Love It\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDouble-Wall Vacuum Insulation:\u003c\/strong\u003e Superior thermal retention keeps beverages hot up to 15 hours and cold up to 20 hours.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e100% BPA-Free Stainless Steel:\u003c\/strong\u003e Food-grade, high-concerned-chemical-free construction means your drinks stay pure and safe.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLeakproof Vacuum Cap:\u003c\/strong\u003e The secure screw-top lid creates a fully sealed closure — no drips, no mess, no worries in your bag.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In Infuser Sieve:\u003c\/strong\u003e Brew loose-leaf tea or infuse fruit directly in the bottle for a fresh flavour on the go.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGenerous 1000ml Capacity:\u003c\/strong\u003e Keeps you hydrated throughout the workday without repeated refills.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleek Straight-Cup Design:\u003c\/strong\u003e Slim profile fits most standard cup holders and desk setups.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHygienic \u0026amp; Easy to Clean:\u003c\/strong\u003e Smooth stainless steel interior resists odours and residue build-up.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1000 ml\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100% Stainless Steel (interior \u0026amp; exterior)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsulation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDouble-Wall Vacuum\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHot Retention\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 15 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCold Retention\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 20 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStraight Cup\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBPA Free\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLid Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLeakproof Vacuum Cap with Sieve\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePerfect For\u003c\/h3\u003e\n\u003cp\u003eOffice workers, students, commuters, outdoor enthusiasts, gym-goers, and anyone who appreciates a quality hot coffee or ice-cold drink exactly when they need it.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-6l-304-stainless-steel-electric-kettle-auto-shutoff-keep-warm\"\u003e1.6L 304 Stainless Steel Electric Kettle | Auto Shut-Off \u0026amp; Warm\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-2l-mini-electric-deep-fryer-1200w-non-stick-adjustable-temperature\"\u003e1.2L Mini Electric Deep Fryer | 1200W Non-Stick Adjustable Temp\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor guidance on safe hydration and healthy fluid intake, visit the \u003ca href=\"https:\/\/www.cdc.gov\/healthywater\/drinking\/index.html\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCDC's Drinking Water \u0026amp; Health resource\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: How long does the trebalena 1000ml vacuum flask keep drinks hot or cold?\u003c\/h4\u003e\n\u003cp\u003eA: The double-wall vacuum insulation keeps beverages hot for up to 15 hours and cold (iced) for up to 20 hours, making it ideal for long workdays or outdoor adventures.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this thermos flask truly leakproof?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The vacuum-sealed screw cap creates an airtight closure, preventing any leaks or spills — safe to carry in a bag, backpack, or briefcase without worry.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use this flask for tea or fruit-infused water?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The included stainless steel sieve insert lets you brew loose-leaf tea or infuse fruit slices directly inside the bottle, making it a versatile choice for a wide range of beverages.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the flask BPA free and safe for everyday use?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The trebalena vacuum flask is made from 100% food-grade stainless steel with no BPA or other high-concern chemicals, ensuring every sip is clean and safe.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the capacity of this thermal water bottle?\u003c\/h4\u003e\n\u003cp\u003eA: This flask holds 1000ml (1 litre), providing ample hydration to keep you going throughout the day without frequent refills.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"How long does the trebalena 1000ml vacuum flask keep drinks hot or cold?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The double-wall vacuum insulation keeps beverages hot for up to 15 hours and cold (iced) for up to 20 hours, making it ideal for long workdays or outdoor adventures.\"}}, {\"@type\": \"Question\", \"name\": \"Is this thermos flask truly leakproof?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. The vacuum-sealed screw cap creates an airtight closure, preventing any leaks or spills — safe to carry in a bag, backpack, or briefcase without worry.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use this flask for tea or fruit-infused water?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. The included stainless steel sieve insert lets you brew loose-leaf tea or infuse fruit slices directly inside the bottle, making it a versatile choice for a wide range of beverages.\"}}, {\"@type\": \"Question\", \"name\": \"Is the flask BPA free and safe for everyday use?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. 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