14 Best Small & Lightweight Thermoses for Coffee, Food or Soup

A nice hot meal or a cold refreshing beverage work wonders. Whether you are preparing for a long day at the workplace, going on a trip, or feeling ill, having a steaming fresh meal or a cold cup of iced-tea by your side is advantageous.

Nonetheless, it certainly does not mean you have to spend hours preparing each meal followed by putting in the effort to heat it up every time it gets cold.

By owning a small food thermos, you and your loved ones are guaranteed to have an access to a hot fresh meal or a chilly cup of beverage regardless of the time and location.

How to choose the right small thermos that will serve in keeping the food hot and drinks cold for a long period of time? Well, you have come to the right place. This article contains a complete review of the top rated 14 small thermoses in the market in 2018!

The chart below contains a list of superior small thermoses including their main characteristics that will help you to select the best small thermos for you and your family.

ThermosVolume in (oz)Dimensions (in)Hot/cold saving time (hours)
THERMOS FOOGO105.3 x 5.3 x 7.5cold - 10
Hydro Flask Double Wall Thermos125.5 x 5.5 x 5.5hot & cold - 3
Stanley Adventure Stainless Steel Flask8-101.2 x 2.2 x 4.8hot & cold - 5
MIRA Lunch Thermos13.53.2 x 3.2 x 5hot - 5
cold - 10
Stanley Classic Vacuum Bottle5 sizes:
16
25
35.2
44.8
62
3.9 x 4.5 x 4.1
for the size of 35.2 oz
16 oz - 15 hot & 15 cold
25 oz - 20 hot & 20 cold
35.2 oz - 24 hot & 24 cold
44.8 oz - 28 hot & 28 cold
64 oz - 32 hot & 32 cold
Corkcicle Canteen-Water Bottle and Thermos94 x 6.5 x 8.5hot - 12
cold - 25
Zojirushi SL-NCE09 Ms. Bento Lunch JarMain bowl - 10
Side bowl - 11
Soup bowl - 7
10 x 6 x 6hot & cold - 6
Double Wall Stainless Steel Travel Thermos102.2 x 2.2 x 8.5hot - 8
cold - 16
Isosteel Va-9549q 8 Fl. Oz. Vacuum Bottle82.44 x 8.07 x 2.44hot & cold - 6
Grunwerg Matt Black Drink Pod Flask Thermoses72.76 x 6.89 x 2.76hot & cold - 8
THERMOS MOTION JNI-300-P10.12.4 x 2.4 x 7.3hot & cold - 6
Zojirushi SM-SC36PV Stainless Mug122.62 x 2.75 x 7hot & cold - 6
Thermos Stainless Slim Bottle16.92.56 x 2.56 x 9.06hot & cold - 6
THERMOS vacuum insulation straw bottle16.93 x 3 x 9.8cold - 6

2 small thermoses that are not included on our list:

In our list, we have excluded two brands of small thermoses. Despite the fact that Thermos Stainless Slim Bottle (FFM-500 SBK) is quite an affordable thermos, the product has yet to accumulate enough feedback to determine whether it is a great or a poor choice. We also excluded THERMOS MOTION JNI-300-P Pink for the same reason.

1. THERMOS FOOGO Vacuum Insulated Stainless Steel 10-Ounce Straw Bottle, Pink/Purple

$14.99
30 new from $14.99
Free shipping
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Best price as of June 24, 2018 8:10 am

If you are looking for an efficient and reliable small thermos and food flask bottle to preserve your food temperatures for over 10 hours, this thermos bottle is an ideal choice. With the help of this stainless steel bottle, you can preserve your drinks free off bacterial growth and spoilage. The product includes a pop-up silicone straw designed specifically for your kids.

Pros
  • Ease of cleaning, dishwasher friendly
  • Ease of handling and operation
  • Highly portable
  • Kids-friendly
Cons
  • Does not preserve hot drinks
Suitable for:
users of any age who are looking for a reliable food thermos.

2. Hydro Flask Double Wall Vacuum Insulated Stainless Steel BPA Free Food Flask / Thermos

$29.95
Too low to display
1 new
Free shipping
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Best price as of June 24, 2018 8:10 am

This small thermos with a friendly price range will offer you superior insulation and keep your goods warm or cold for up to 3 hours. The device is appropriate for work snacks, as well as meals for your school-aged children.

Pros
  • Efficient in temperature retention
  • Very durable
  • Suitable for adults as well as school-aged children
  • Can be used for cooking
Cons
  • Not microwave-safe
  • The heat retaining capacity is low
  • The leads are weak
Ideal for:
children and adults who are seeking to preserve their food for a short period of time.

3. Stanley Adventure Stainless Steel Flask

$17.99
6 new from $14.29
Free shipping
Buy Now
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Best price as of June 24, 2018 8:10 am

If you are looking for the best durable flask with a flexible price range, then this leak-proof product made with integrated lanyard and 18/8 stainless steel will satisfy your needs. The small flask also offers you a non-leaking solution.

Pros
  • Sturdy and crash-proof
  • A lifetime warranty
  • An affordable and flexible price range
  • BPA free
Cons
  • Not suitable for food
  • Not recommended for alcohol
The choice for:
a person seeking an affordable flask for liquids.

4. MIRA Lunch, Food Jar, Vacuum Insulated Stainless Steel Lunch Thermos, 13.5 Oz, Cactus Green

$15.50
1 new from $15.50
Free shipping
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Best price as of June 24, 2018 8:10 am

This is a reusable, eco-friendly, and versatile food holder. The small thermos container features a large capacity of 0.4 liters made with 18/8 stainless-steel that will keep your food warm for 5 hours and cold for up to 10.

Pros
  • A large storage capacity
  • BPA, PVC, phthalates, lead-free
  • Multifunctional
Cons
  • Not dishwasher-safe
  • Not microwave-safe
  • The lid is hard to clean
Great for:
individuals looking for an eco-friendly food jar.

5. Stanley Classic Vacuum Bottle

$26.38
16 new from $25.95
Free shipping
Buy Now
Amazon.com
Best price as of June 24, 2018 8:10 am

This stainless steel product assures you of leak-proof experience and a lifetime warranty at an affordable price. In addition, the device contains no BPA, it never rusts, and you can pack it easily

Pros
  • Does not leak
  • Easily cleaned
  • Eco-friendly
Cons
  • A shorter preservation timespan
  • The handle can be uncomfortable to use
A great choice for:
users looking for a small flask that is affordable and eco-friendly.

6. Corkcicle Canteen – Water Bottle and Thermos

$23.95
2 new from $19.00
Free shipping
Buy Now
Amazon.com
Best price as of June 24, 2018 8:10 am

This product offers a 15-hour cooling and 12-hour heating preservation of beverages. Additionally, it has a leak-free capacity made with easy-grip sides. The three layers of insulation will protect you from burning yourself.

Pros
  • Heat Protectant
  • Leak-free
  • Long preservation time
Cons
  • Not suitable for ice-cubes
  • Not scratch/dent proof
Best for:
appropriate for a user in need of an affordable tool that will keep liquids hot and cold for a long time.

7. Zojirushi SL-NCE09 Ms. Bento Stainless-Steel Vacuum Lunch Jar

$32.66
15 new from $27.00
2 used from $ 28.58
Free shipping
Buy Now
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Best price as of June 24, 2018 8:10 am

This portable small thermos with 3 food bowls is easy to clean and maintain. It is built with stainless-steel and will keep your food warm and cold for up to 6 hours.

Pros
  • Microwave-friendly
  • Easy to clean and maintain
  • Multiple food bowls
  • Includes a protective jar cover and a bag for transport
Cons
  • Not ideal for adults, small size jars
  • High-priced
Ideal for:
users with children looking for a portable food jar.

8. Double Wall Stainless Steel Travel Thermos, Vacuum Insulated, Copper Lined, 10oz. Capacity – Brushed Stainless

Buy Now
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Best price as of June 24, 2018 8:10 am

You can enjoy hot or cold foods by using this stainless steel copper vacuum insulated thermal bottle. It includes a 2 piece threaded lid and a drink cup for a more comfortable use. It has no BPA and allows you to enjoy your cold liquids for up to 16 hours, and warm for 8.

Pros
  • Long preservation duration
  • Affordable
Cons
  • Drainage and sealing issues
  • Difficult to clean
Ideal for:
those seeking for a flask with a long preservation period.

9. Isosteel Va-9549q 8 Fl. Oz. Stainless Steel Vacuum Bottle, Screw Stopper, Quickstop System


Free shipping
Buy Now
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Best price as of June 24, 2018 8:10 am

If you are looking for a lightweight thermos that will serve you a long time, then you might want to consider this jar. It is built with fine stainless steel and offers superior insulation. Also, it contains no BPA, it is FDA-approved, and it’s easy to handle and operate.

Pros
  • Long preservation period
  • FDA-approved
  • BPA-free
  • High-quality vacuum technology
Cons
  • Prone to leakage
  • Small size
  • Difficult to clean
Suitable for:
users wanting an eco-friendly thermos bottle with a long preservation period.

10. Grunwerg Matt Black Drink Pod Flask Thermoses 200ml/7 ounces HCF-200BK

$24.99
2 new from $22.99
Free shipping
Buy Now
Amazon.com
Best price as of June 24, 2018 8:10 am

Are you looking for a durable product? If you do, then this thermos is the perfect fit for you. The flask includes a double wall construction which makes it ideal for keeping your beverages’ temperatures constant.

Pros
  • Suitable for cold and hot drinks
  • Long preservation period
  • Enjoyable size
Cons
  • Leakage
  • Prone to scratches/dents
Ideal for:
individuals who are looking for a thermos of small size.

11. THERMOS MOTION JNI-300-P Pink | Thermal Stainless Mug 0.3 liter (10.1 oz.)

$44.65
2 new from $38.67
Buy Now
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Best price as of June 24, 2018 8:10 am

This leak-proof lightweight thermos offers efficient insulation for your beverages. It will keep your liquids hot or cold for up to 6 hours.

Pros
  • Lightweight
  • A decent six-hour insulation
  • Convenient size
  • Leak-proof
Cons
  • Not suitable for food
Best for:
people who are in need of a reliable liquid thermos.

12. Zojirushi SM-SC36PV Stainless Mug, Coral Pink Top of Form

$22.65
30 new from $18.66
1 used from $ 19.31
Free shipping
Buy Now
Amazon.com
Best price as of June 24, 2018 8:10 am

This product is one of the best small coffee thermos containers that will maintain the temperature the food and drinks for a long period of time. The small hot thermos contains no BPA and is built with stainless-steel. Moreover, the device features a safety lock that prevents the lid from opening by accident.

Pros
  • A 60-month warranty on heat retention
  • BPA-free
  • Affordable
Cons
  • Prone to leakage
  • Hard to clean
  • The liquid comes out slow
Ideal for:
users seeking a reliable and eco-friendly small thermos.

13. Thermos Stainless Slim Bottle 0.5L Stainless Black (FFM-500 SBK)

$21.83
38 new from $17.77
Buy Now
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Best price as of June 24, 2018 8:10 am

This is an efficient stainless-steel thermos flask with a budget-friendly price. The thermos contains a thermal insulation capacity that will keep the beverage warm or cold for 6 hours.

Pros
  • Durable
  • High quality
  • Friendly price
Cons
  • Not suitable for food
Ideal for:
users seeking for a reliable and budget-friendly thermos.

14. THERMOS vacuum insulation straw bottle 0.5L Brown FFI-500 BW

$33.31
23 new from $27.04
Free shipping
Buy Now
Amazon.com
Best price as of June 24, 2018 8:10 am

If you want the best lightweight thermos that will keep your beverages chilling cold, then you have every reason to consider this bottle. With the weight of only 0.3 kg, it gives your drinks a 6-hour cooling effect.

Pros
  • Lightweight
  • Fairly priced
  • Long cooling effect
Cons
  • Not dishwasher-safe
  • It cannot handle hot drinks
Ideal for:
users who want to preserve cold drinks for a long period of time.

FAQs:

1. How do I clean my small food thermos to make sure it lasts longer and remains hygienic?

Clean it with warm water and washing liquid after each use.

2. What precautions should I take when handing my small lunch thermos?

Avoid overfilling the flask by leaving some space at the top. Ice or carbonated beverages are not advised to be used in food jars as they can damage the surface of the thermos.

3. Can I use my small soup thermos in the microwave?

Some thermoses are allowed to be used in the microwave, while others are not. Check the description of your thermos to find out.

4. For how long can a thermos flask retain food safely?

The length of storing food safely in the flask depends on its quality. Also, the temperatures at which you packed the food will determine the duration since higher temperatures attract bacteria faster.

5. Which foods can I pack in my best food thermos?

Don’t store raw foods such as beef or fish in your food thermoses since they develop bacteria faster. When storing cooked foods, make sure that the temperatures are high enough to avoid bacteria growth.

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