Jan 2, 2025 · From compact flagons to the beefiest of stainless steel cylinders, the round-up below features our pick of the best flasks for every sort of sipper. Whether you need a simple canteen to maintain the temperature of your tea, or something rugged enough to fuel you on your frosty rambles, we’ve featured vacuum flasks for every need and budget.

STAYS HOT OR COLD: THERMOS vacuum insulation technology for maximum temperature retention of hot or cold beverages. Perfect take-along for outdoor adventures, keeping beverages hot or cold for 24 hours. EXTREMELY DURABLE: High quality 18/8 stainless steel construction is dependable any time of year for long treks or road trips.

STAYS HOT OR COLD: THERMOS vacuum insulation technology for maximum temperature retention of hot or cold beverages. Keeps your morning coffee or tea hot for up to 7 hours and iced drinks cold for up to 18 hours. SWEAT-PROOF: Exterior stays cool to the touch with hot beverages and sweat-proof with cold.

Our Stainless King™ 16oz travel tumbler features vacuum insulation, tough double wall stainless steel construction, and keeps drinks hot for 7 hours or cold for 18 hours. Shop now!

Our 24oz Stainless King™ stainless steel drink bottle features a locking ring for secure transport, and keeps drinks hot for 18 hours or cold up to 24. Shop now!

Get the job done with the gear that doesn't take a day off. Hots stay Hot. Colds stay Cold. You stay focused on everything else.

Thermos vacuum-insulation technology virtually eliminates temperature change within the beverage container by creating an airless space between 2 stainless steel walls. The result is a superior insulated container you can depend on to keep your beverages colder, fresher, longer.

The Thermos Vacuum Insulated Stainless Steel Compact Beverage Bottle features Thermos vacuum insulation technology that locks in temperature to preserve flavor and freshness to keep beverages hot or cold.

The 24oz Stainless Steel Water Bottle from the Icon Series by Thermos keeps you hydrated to take on the day. From the Griptec technology to superior vacuum insulation and durable True-Coat finishes, the Icon Series by Thermos is a celebration of what's made us thrive for over a century: Meticulous design, thoughtful engineering, and a relentless desire to make people's …

Vapur Chill Double Steel Wall Insulated Water Bottle 20 oz., Admiral Blue (30181) Thermos FUNtainer Cocomelon Stainless Steel Vacuum Insulated Water Bottle, 12 oz. (EAF4104CC6) Thermos Plastic Water Bottle, 16 oz., Black (EAGP4040BK6) ASOBU Orb Stainless Steel Vacuum Insulated Water Bottle, 14 oz., Pastel Teal (ADNASBV30PT)