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Best thermos flasks - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice
11% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

THERMOS
11% Off

THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 68 Ounce, Matte Steel

THERMOS

$44.43

$49.99
(11% Off)

More Details
Main highlights
- TWIST AND POUR STOPPER: Allows for pouring without removing the stopper completely. Perfect for serving the entire family hot or cold beverages
- SWEAT-PROOF: Exterior stays cool to the touch with hot beverages and sweat-proof with cold. THERMOS brand beverage bottles are dishwasher safe, top rack recommended
- STAYS HOT OR COLD: THERMOS vacuum insulation technology for max temperature retention of hot or cold beverages. Perfect take-along for outdoor adventures, keeping beverages hot or cold for 24 hours
- SINCE 1904: THERMOS brand products have been making everyday life better, every time. Hot stays hot. Cold stays cold. Food and drinks stay fresh. The little things go a long way, so do we
- LARGE CAPACITY: Carry enough coffee for the whole group. This 68 ounce beverage bottle will hold enough coffee for the whole group to get a cup. This beverage bottle also comes in a 40 ounce capacity
- EXTREMELY DURABLE: High quality 18/8 stainless steel construction is dependable all year round for long treks or road trips. Includes a built-in serving cup and carry handle
$44.43
$49.99 (11% Off)
2
11% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

THERMOS
11% Off

THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue

THERMOS

$39.99

$44.99
(11% Off)

More Details
Main highlights
- TWIST AND POUR STOPPER: Allows for pouring without removing the stopper completely. Perfect for serving the entire family hot or cold beverages
- SWEAT-PROOF: Exterior stays cool to the touch with hot beverages and sweat-proof with cold. THERMOS brand beverage bottles are dishwasher safe, top rack recommended
- 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
- SINCE 1904: THERMOS brand products have been making everyday life better, every time. Hot stays hot. Cold stays cold. Food and drinks stay fresh. The little things go a long way, so do we
- LARGE CAPACITY: Carry enough coffee for the whole group. This 40 ounce beverage bottle will hold enough coffee for the whole group to get a cup. This beverage bottle also comes in a 68 ounce capacity
- EXTREMELY DURABLE: High quality 18/8 stainless steel construction is dependable any time of year for long treks or road trips. Includes a built-in serving cup and carry handle
$39.99
$44.99 (11% Off)
3
Best Value
18% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

THERMOS
18% Off

THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Matte Stainless Steel

THERMOS

$36.49

$44.99
(18% Off)

More Details
Main highlights
- TWIST AND POUR STOPPER: Allows for pouring without removing the stopper completely. Perfect for serving the entire family hot or cold beverages
- SWEAT-PROOF: Exterior stays cool to the touch with hot beverages and sweat-proof with cold. THERMOS brand beverage bottles are dishwasher safe, top rack recommended
- 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
- SINCE 1904: THERMOS brand products have been making everyday life better, every time. Hot stays hot. Cold stays cold. Food and drinks stay fresh. The little things go a long way, so do we
- LARGE CAPACITY: Carry enough coffee for the whole group. This 40 ounce beverage bottle will hold enough coffee for the whole group to get a cup. This beverage bottle also comes in a 68 ounce capacity
- EXTREMELY DURABLE: High quality 18/8 stainless steel construction is dependable any time of year for long treks or road trips. Includes a built-in serving cup and carry handle
$36.49
$44.99 (18% Off)
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

ThermoFlask

ThermoFlask Bottle with Spout Lid - Stainless Steel Water Bottles with Double-Wall Insulation & BPA-Free Spout Lids - Leak-Proof Reusable Bottles & Lids - 24 oz, Mayan Blue/Black (2 Pack)

ThermoFlask

$35.99

More Details
Main highlights
- Reusable Bottle & Lid: Experience versatility with our insulated water bottle featuring both chug and straw lids for your convenience
- Easy-To-Clean Water Bottle: The water bottles feature a wide mouth design and are dishwasher safe for simple, hassle-free cleaning
- Durable Reusable Bottle Construction: These water bottles are made from food-grade 18/8 stainless steel, ensuring long-lasting use
- Bottles with Spill-Proof Design: Enjoy easy, leak-proof sipping with this 2-pack of spill-proof water bottles and secure lids
- Bottle with Convenient Lid Handle: Carry your water bottle effortlessly or clip it to your bag by the integrated easy-to-carry lid handle
$35.99
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

THERMOS

THERMOS Stainless King Vacuum-Insulated Compact Bottle, 16 Ounce, Matte Steel

THERMOS

$29.99

More Details
Main highlights
- TWIST AND POUR STOPPER: Allows for pouring without removing the stopper completely. Perfect for serving the entire family hot or cold beverages
- SWEAT-PROOF: Exterior stays cool to the touch with hot beverages and sweat-proof with cold. THERMOS brand beverage bottles are dishwasher safe, top rack recommended
- STAYS HOT OR COLD: THERMOS vacuum insulation technology for temperature retention of hot or cold beverages. Perfect take-along for outdoor adventures, keeping beverages hot for 18 hours or cold for 24 hours
- OTHER CAPACITIES: Love the bottle but looking for a different size? The STAINLESS KING beverage bottle also comes in a 40 ounce and 68 ounce capacity
- EXTREMELY DURABLE: High quality 18/8 stainless steel construction is dependable any time of year for long treks or road trips. Includes a built-in serving cup
$29.99

Best thermos flasks - Holiday Sale 2025

THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 68 Ounce, Matte Steel

THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Midnight Blue

THERMOS Stainless King Vacuum-Insulated Beverage Bottle, 40 Ounce, Matte Stainless Steel

ThermoFlask Bottle with Spout Lid - Stainless Steel Water Bottles with Double-Wall Insulation & BPA-Free Spout Lids - Leak-Proof Reusable Bottles & Lids - 24 oz, Mayan Blue/Black (2 Pack)

THERMOS Stainless King Vacuum-Insulated Compact Bottle, 16 Ounce, Matte Steel

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