July 6, 2025

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9 Best thermos 1ls of 2025

Save up to 36% off

Best Choice

1

STANLEY
Stanley Heritage Classic Vacuum Bottle with Handle 1.1 qt | Wide Mouth with Leakproof Cup Lid | Keep Drinks Hot or Cold for Travel | Insulated Stainless Steel Thermos | BPA-Free | Hammertone Green
Main highlights

Superior Insulation Performance
Keeps liquids hot or cold for up to 24 hours.

Ideal for Outdoor Adventures
Perfect for camping, hiking, and travel with its durable design.

Highly Praised Insulation
Customers love the effective temperature retention for beverages.
Key specs
- cap type:Screw Cap
- product dimensions:4.5W x 14.3H
- color:Hammertone Green
- material:Stainless Steel
- special feature:Insulated Lid, BPA-free
9.8

Exceptional

Our Rating

9.9
Temperature control

9.9
Watertight

9.7
Precision
How do we rank?

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Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

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

Vacuum Insulation Technology
THERMOS vacuum insulation retains temperature for 24 hours, ensuring drinks stay hot or cold.

Perfect for Outdoor Adventures
Ideal for camping, hiking, or road trips, keeping beverages fresh all day.

Highly Praised Heat Retention
Customers love its ability to keep beverages hot overnight, even in cold conditions.
Key specs
- cap type:Screw Cap
- product dimensions:5W x 14.5H
- color:Matte Steel
- material:Stainless Steel
- special feature:Cold For 24 Hours
9.7

Exceptional

Our Rating

9.9
Watertight

9.7
Temperature control

9.7
Simple to use
3

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

25% Off
Main highlights

Vacuum Insulation Technology
THERMOS vacuum insulation keeps beverages hot or cold for 24 hours, ideal for outdoor adventures.

Perfect for Group Outings
Large 40-ounce capacity ideal for family trips or group activities, providing ample beverage supply.

Highly Praised Temperature Retention
Customers commend its ability to maintain drink temperature, ensuring hot drinks stay hot for hours.
Key specs
- cap type:Screw Cap
- product dimensions:4.3W x 12.3H
- color:Midnight Blue
- material:Stainless Steel
- special feature:Built-in Serving Cup
9.6

Exceptional

Our Rating

9.9
Durability

9.9
Temperature control

9.9
Giftable
4

STANLEY
Stanley Classic Legendary Vacuum Bottle 1.1 qt | Wide Mouth with Leakproof Cup Lid | Keep Drinks Hot or Cold | Packable for Travel | Insulated Stainless Steel Thermos | BPA-Free | Matte Black
Main highlights

Superior Insulation Performance
Keeps liquids hot or cold for up to 24 hours.

Ideal for Travel and Work
Perfect for on-the-go use, fits in bags easily.

Lifetime Warranty Assurance
Customers appreciate the lifetime warranty for peace of mind.
Key specs
- cap type:Screw Cap
- product dimensions:1W x 1H
- color:Matte Black
- material:Stainless Steel
- special feature:Leakproof, Dishwasher Safe, Double Wall
9.5

Excellent

Our Rating

9.9
Watertight

9.1
Easy to grip

9.1
Simple to clean
5

THERMOS

Thermos The Rock Vacuum Insulated 1 Liter Beverage Bottle, stainless steel/black, 1.1 quart (2510TRI2)
9.3

Excellent

Our Rating

9.9
materials Quality

9.5
Durability

9.3
lasts a long time
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6

GIOGD
Insulated vacuum Thermo Bottle 1000ml/33.8oz with cup Stainless steel coffee bottles for hot and cold drink water flask.(Silver,1000ml)

16% Off
Main highlights

High Quality and Durability
Our water bottles are BPA-free and made of 18/8 stainless steel, offering anti-oxidation and corrosion resistance without metallic smell or rust.

Versatile Use for Activities
Available in multiple sizes (500ml to 1.5L), suitable for home, office, school, travel, sports, and outdoor activities like hiking and camping.

Effective Temperature Retention
Customers appreciate the thermos for keeping beverages hot for up to 12 hours and cold for up to 24 hours, enhancing convenience.
Key specs
- cap type:Screw Cap
- product dimensions:3.35W x 12.01H
- color:Silver
- material:Stainless Steel
- special feature:With tea filter
9.1

Excellent

Our Rating

9.5
Watertight

9.5
Easy to grip

9.5
Simple to clean
7

THERMOS

THERMOS ICON SERIES Water Bottle with Screw Top Lid - 40 Ounce, Granite - Stainless Steel Vacuum Insulated Water Bottle with Lid

24% Off
8.9

Very Good

Our Rating

9.9
worth the money

9.9
Durability

9.7
Watertight
8

MILTON
Milton Thermosteel Flip Lid 1000, Double Walled Vacuum Insulated Thermos 1000 ml | 34 oz | 1 Ltr | 24 Hours Hot and Cold Water Bottle with Cover, Stainless Steel, BPA Free,Leak Proof | Silver

36% Off
Main highlights

24 Hour Temperature Retention
Double-wall vacuum insulation keeps drinks hot or cold for 24 hours.

Versatile Use Cases
Ideal for gym, office, outdoor adventures, and daily hydration.

Convenient Flip Lid
Praised for easy one-handed operation and practical use.
8.8

Very Good

Our Rating

9.9
worth the money

9.3
Easy to grip

9.1
Simple to clean
9

Tiken
Tiken 34 Oz Thermal Coffee Carafe, Stainless Steel Insulated Vacuum Coffee Carafes For Keeping Hot, 1 Liter Beverage Dispenser (Silver)

12% Off
Main highlights

Temperature Retention
Tiken vacuum insulation keeps beverages above 150.8°F for 12 hours.

Ideal for Home and Office
Perfect for keeping coffee hot at home or work.

Customer Praised Leak-Proof Design
Leak-proof lid prevents spills, even with a slight tilt.
Key specs
- color:Silver
- shape:Round
- material:Stainless Steel
- special feature:Leak-proof
- with lid:Yes
8.5

Good

Our Rating

9.9
Watertight

9.7
Simple to use

9.7
dispense easily

9 Best thermos 1ls of 2025

1

Stanley Heritage Classic Vacuum Bottle with Handle 1.1 qt | Wide Mouth with Leakproof Cup Lid | Keep Drinks Hot or Cold for Travel | Insulated Stainless Steel Thermos | BPA-Free | Hammertone Green

9.9

9.9

9.7

How do we rank?

How do we rank?

Analyzing top stores

2

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

9.9

9.7

9.7

3

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

9.9

9.9

9.9

4

Stanley Classic Legendary Vacuum Bottle 1.1 qt | Wide Mouth with Leakproof Cup Lid | Keep Drinks Hot or Cold | Packable for Travel | Insulated Stainless Steel Thermos | BPA-Free | Matte Black

9.9

9.1

9.1

5

Thermos The Rock Vacuum Insulated 1 Liter Beverage Bottle, stainless steel/black, 1.1 quart (2510TRI2)

9.9

9.5

9.3

6

Insulated vacuum Thermo Bottle 1000ml/33.8oz with cup Stainless steel coffee bottles for hot and cold drink water flask.(Silver,1000ml)

9.5

9.5

9.5

7

THERMOS ICON SERIES Water Bottle with Screw Top Lid - 40 Ounce, Granite - Stainless Steel Vacuum Insulated Water Bottle with Lid

9.9

9.9

9.7

8

Milton Thermosteel Flip Lid 1000, Double Walled Vacuum Insulated Thermos 1000 ml | 34 oz | 1 Ltr | 24 Hours Hot and Cold Water Bottle with Cover, Stainless Steel, BPA Free,Leak Proof | Silver

9.9

9.3

9.1

9

Tiken 34 Oz Thermal Coffee Carafe, Stainless Steel Insulated Vacuum Coffee Carafes For Keeping Hot, 1 Liter Beverage Dispenser (Silver)

9.9

9.7

9.7

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