Explore a practical range of Insulated Drink Flasks designed exclusively for keeping beverages hot or cold for hours. Ideal for daily commuting, travel, outdoor activities and office use across the UK, these flasks provide reliable temperature control for drinks only.
Crafted with double-wall insulation and durable stainless steel construction, these vacuum drink flasks help maintain the heat of tea and coffee while keeping water and soft drinks refreshingly chilled. Slim, travel-friendly designs fit easily into bags, car cup holders and backpacks.
Keeps tea and coffee hot for hours
Maintains cold drinks at low temperatures
Leak-proof lids for safe transport
Lightweight and portable designs
Durable stainless steel interiors
Whether heading to work, travelling across the UK, or spending time outdoors, an insulated drink flask ensures beverages stay at the ideal temperature throughout the day.
Browse the latest Insulated Drink Flasks UK collection for dependable everyday performance.
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🔥SHAKE IT OFF🔥 Shake the thermal flask for the most precise temperature reading. Please note this thermos flask is accurate to within 10 degrees Celsius.
Dimensions: 21.2 cm height, 7.45 cm diameter, Capacity: 530ml, Weight: 320g.
SUPERIOR QUALITY – A robust yet lightweight vacuum-insulated flask featuring an unbreakable stainless steel body. It keeps your beverages hot for 6 hours and cold for 24 hours.
Experience unmatched temperature retention with our stainless steel water bottle, keeping your coffee hot and iced tea cold for hours.
Enjoy 24-hour temperature retention with the Milton Stainless Steel Bottle, featuring double-wall vacuum insulation and an inner copper layer.
This 500ml flask incorporates double-walled vacuum insulation, ensuring your drinks remain hot or cold for extended periods.
Maintain Your Drink Temperature for Extended Periods Thanks to its double-walled stainless steel construction with vacuum insulation, this flask retains heat for a minimum of 6 hours and cold for a minimum of 8 hours. Enjoy your hot coffee, tea, milk, or water, and relish iced beverages with its exceptional insulation.
Flask for Hot Drink: This 2.5L stainless steel thermos flask features double-wall vacuum insulation with an inner copper layer, ensuring outstanding temperature retention. The flask keeps beverages hot for up to 24 hours and cold for the same time, making it perfect for outdoor adventures, office use, or travel.
High-Quality: These water bottles are BPA-free and constructed from standard 304 stainless steel, offering anti-oxidation and corrosion resistance to protect the bottle from rust and unpleasant odours. BPA-free and easy to clean.
Product Size: This compact travel flask measures 1.77 x 1.77 x 5.9 inches and holds 150ml, making it ideal for on-the-go convenience. As a practical mini water flask, it eliminates the requirement for disposable cups—you’ll only need this lightweight vessel while commuting, shopping, or enjoying the outdoors.
Stainless Steel: This bottle is constructed from 18/8 stainless steel, food-grade. 12oz, 350ml, includes 2 lids and 2 straws.
KEEP YOUR DRINKS ICE COLD FOR 24 HOURS OR HOT FOR 12 HOURS – Our innovative Thermo Shield™ insulation safeguards your beverages from external temperatures, ensuring optimal preservation of their original warmth or chill. Perfect for iced water, tea, coffee, soups, energy drinks, still or fizzy fruit juices, and protein shakes.
The Stanley Classic vacuum flask boasts exceptional insulation, preserving your beverages hot or cold for up to 48 hours. Add ice to maintain cold temperatures for as long as 10 days. Available in sizes ranging from 0.47L to 2.3L.
This insulated water bottle employs advanced double-wall vacuum technology to preserve temperature. Your beverages remain icy-cold for 16 hours or steaming hot for 10 hours. It’s ideal as a coffee flask during commutes or a cold water bottle for intense gym workouts. No condensation forms on the exterior, ensuring your hands and bag stay dry.
Constructed from high-quality 18/10 stainless steel which keeps beverages hot for 8 hours or cold for 24 hours.
✅ 5-LITRE CAPACITY AIRPOT – The 5-litre airpot is the perfect solution for maintaining water, tea, coffee, soup, and other beverages at hot or cold temperatures for extended durations. Ideal for offices, events, and family use at home.
Durable and lightweight Gelory vacuum flask. This flask maintains liquids hot for 8 hours and cold for 12 hours.
Crafted from BPA-free, food-grade stainless steel for durability and safety. Perfect for daily use, from school runs to outdoor excursions.
☕ High-Quality & ECO-Friendly – This insulated water bottle is constructed from premium 304 stainless steel, ensuring it is robust and long-lasting. The double-wall stainless steel enhances thermal insulation, keeping your daily hydration pure and hygienic, as stainless steel prevents mould growth and flavour retention from previous contents. Additionally, our products are sustainable and reusable, promoting a lifestyle free from single-use plastics!
【Superior Insulation Technology】Features double-wall vacuum insulation that retains drink temperatures for 4-6 hours. Keeps beverages hot in winter and cold in summer without exterior condensation, ensuring perfect drinking conditions at all times.
🔥SHAKE IT OFF🔥 Shake the thermal flask to obtain the most precise temperature reading. Note that the thermos flask is accurate to within 10 Degrees Celsius.
Custom Name or Initial on Water Flasks; 100% BPA Free; Rust Resistant; Sweat Proof; Double Walled with Food Grade 304 Stainless Steel; Vacuum Insulated; Lightweight.
Ensure drinks stay hot or cold right until lunch! The Snug kids thermos is the ideal way to send your child off to school with a delightful beverage to enjoy.
✅ Exceptional Thermal Insulation (24H Hot & Cold) – Crafted with state-of-the-art double-wall vacuum insulation technology, this 2.5L flask maintains your beverages hot for up to 24 hours and cold for 24 hours, ensuring you savour your drinks at the perfect temperature all day long.