Best Thermos Flasks in India-Buyers Guide

When it comes to containers for storing liquid, thermos flasks are highly popular. A thermos flask is, however, not a regular liquid container. The flask is particularly useful when you are traveling.

These flasks are designed in such a way that the temperature of the drinks remains regulated for longer. Thus, hot drinks such as coffee and tea remain hot and cold drinks remain cold for a long time. Also, check the buyer’s guide for the best electric kettles & Prestige electric kettles in India.

You can carry thermos flasks anywhere effortlessly and get your hot or cold beverage at any time you want. The thermos flask is bound to make your outings more enjoyable.

Top 10 Best Thermos Flasks in India

List of thermos flasks	Check at Amazon	Check at Flipkart.com
1. Cello Lifestyle Flask 1000ml
2. Milton 1000 Thermosteel 1 Litre, Flask
3. Amazon Solimo Thermal Flask
4. Cello Instyle Steel Flask with Thermal Jacket
5. Borosil Hydra Thermo Flask 1000 ml
6. Milton 1000ml Glassy Flask
7. Yacht Vacuum Insulated Steel Flask 500 ml
8. Borosil Hydra Travelease Flask 420 ML
9. iVBOX iTF-501 Thermos Steel Flask
10. AGARO Delight Thermo-Steel Flask

Buyers Guide – Thermos Flask

There are a decent number of thermos flasks available in the market. The buyer’s guide is all about the features an ideal thermos flask must-have.

1. Make sure to check the warranty of the flask. The thermos flask must be durable and long-lasting.
2. Go for the flask that has a good capacity for containing beverages.
3. The sturdiness of the flask must be up to the mark so that it doesn’t break easily.
4. Go for the portable flasks so that you can carry it anywhere effortlessly.
5. And the flask should be easy to clean.
6. The flask must be 100% leak-proof, non-toxic and should not affect the taste of the drinks.
7. Go for the flask that looks nice and goes with your personality and taste.
8. Temperature retention quality should be up to the mark.
9. The flask must prevent heat flow and keep the temperature constant for a long time.
10. Thermos flasks come with numerous kinds of lids. Purchase the flask that has the kind of lid you want.
11. The double-wall insulated flask must prevent condensation and sweat.
12. And the measurement of the flask should be based on your needs.

Features to keep in mind while choosing a thermos flask

• The thermos flask is usually made of stainless steel. This flask comes with a double insulated wall.
• Vacuum insulation and foam insulation prevent the heat flow.
• And the interior and exterior of the flask are usually made of 18/8 stainless steel.
• The double-wall insulation prevents condensation and sweat.
• And the flask can be found in many sizes.
• Thermos flasks are usually cylindrical & the mouth opening is usually narrow and it comes with a lid.
• The lid of the flask is leak proof to prevent any spillages.
• This modern container is secured by a metal case.
• The flask also keeps the taste of drinks unaltered.
• Most thermos flasks can maintain the temperature of the drink for up to 24 hours.

Types of Thermos Flasks

• There are numerous types of thermos flasks that have different features.
• Some flasks are fully made of steel including a steel lid while others have plastic parts.
• If you want to use the lid as a cup, you can get the flask that comes with cup lids.
• Some advanced thermos flasks also have a smart sip function. Some flasks come with push open lids.
• You can also find double-wall insulated flasks with copper varnish.
• There are thermal flasks that are specially designed to carry hot soups.
• You can find flasks in various designs, textures, and shapes.
• They are also lightweight and easy to carry.

Uses of Thermos Flask?

• Thermos flasks are usually easy-to-use and very user-friendly.
• The double-wall insulated flask is made of stainless steel and functions to resist the conduction of temperature.
• This helps to resist the transfer of heat and prevents condensation.
• All you have to do is pour the drink inside the thermos flask at the desired temperature and you are good to go.
• The temperature of the drinks may be cold or hot depending on what you want.
• You can travel and hike carrying a thermos flask effortlessly.
• Make sure you clean the flask properly. Be careful not to drop the flask as it may break and get damaged.
• Most flasks have a cup designed lid that makes drinking the beverage easier.
• Or, you can go for the flask with a smart sip system.

Top 10 Thermos Flasks online in India-Buyers Guide

1. Cello Lifestyle Stainless Steel Flask 1000 ml:

This classic double-wall insulated flask is made of stainless steel. The dimension of the flask is 9.5 x 9.5 x 32.5 cm; 630 grams.

Pros:

• The thermos flask is 100% leak-proof
• This flask is super easy to clean
• Also, it is shiny and looks good

Cons:

• The insulation doesn’t function well enough
• And the flask may not be durable

2. Milton Thermosteel Hot and Cold Water Bottle:

This silver 1000 ml drinks container is a good option for travels and hikes. The Milton Thermosteel bottle is made of stainless steel and comes with a 1-year warranty. And the dimension of the flask is: 11.1 x 11 x 34.5 cm; 660 grams.

Pros:

• This flask is 100% leak-proof and sturdy
• It maintains the temperature of drinks for a long time
• Also, it is durable and a good option for the long run
• The flask is easy to clean, features a stunning metallic look & comes with a covered lid

3. Solimo Thermal Stainless Steel Flask:

This 1000 ml double-wall insulated flask comes with a twist cap. The warranty for the flask is 12 months. The dimension of the flask is 38 x 10.5 x 9.8 cm; 500 grams.

Pros:

• The flask is easy to clean and use
• This flask is durable
• Holds the temperature for up to 12 hours

Cons:

• The tightness of the lid cap should be improved
• And the flask is not sturdy enough

4. Cello Instyle Stainless Steel Flask:

This 1000 ml flask comes with a thermal jacket. The flask is silver in colour. And the dimension of the flask is 8.4 x 8.4 x 31.2 cm; 150 grams.

Pros:

• Cello thermos flask is 100% leak-proof
• The flask is super easy to clean
• Also, the flask looks nice and shiny

Cons:

• The insulation doesn’t function well enough
• Also, the flask may not be durable

5. Borosil Hydra Stainless Steel Flask:

This 1000 ml Borosil flask comes with a thermal jacket. The dimension of the flask is 8.4 x 8.4 x 31 cm; 567 grams. And the flask is silver in colour.

Pros:

• The flask holds the temperature of the drinks for more than 8 hours
• This flask is sturdy & comes with large capacity
• The flask looks nice, 100% leak-proof & comes with a strong lid
• This flask jacket quality is good, easy to clean & great for travel

6. Milton Glassy Flask:

This 1000 ml Milton flask comes with a copper coating inside for better heat retention. The flask is made of high-quality stainless steel and is grey. The dimension of the flask is: 10.2 x 10.2 x 32 cm; 680 grams.

Pros:

• The flask holds the temperature of the drink for a long time
• It is stylish, attractive, sturdy & good quality
• The lid is 100% leak-proof
• Also, it is easy to clean and use
• The flask is portable and perfect for travel

Cons:

• The mouth of the flask should be kept open when not in use to avoid odour

7. Yacht Vacuum Insulated Double Wall Thermosteel Bottle:

This stainless-steel double-wall insulated flask comes in bliss black colour. The dimension of the bottle is 9 x 9 x 30 cm; 431 grams.

Pros:

• Amazing design and 100% leak proof
• This flask is easy to clean
• Also, it is portable and sturdy

Cons:

• Paint on the bottle may fade with time
• Heat retention quality is not up to the mark

8. Borosil BT420BN100 Stainless Steel Hydra Travel ease.:

This 420 ml stainless steel double wall insulated flask comes in brown colour. The dimension of the bottle is: 24.3 x 24.3 x 7.8 cm; 370 grams.

Pros:

• This flask is attractive and stylish
• The flask is portable and sturdy
• Also, the flask is easy to clean

Cons:

• Heat retention quality is not up to the mark
• The flask is not durable

9. iVBOX iTF-501 Thermos Steel Flask:

This 500 ml silver ivbox flask comes with a push-button lid. The dimension of the bottle is: 25.6 x 8.2 x 7.6 cm; 390 grams.

Pros:

• The flask is rust-proof and leak-proof
• Easy to clean and portable
• The insulation functions well

Cons:

• Heat retention quality is not up to the mark
• The flask is not durable

10. AGARO Delight Stainless Steel Cold Vacuum Flask:

This 500 ml flask is made of stainless steel. The dimension of the bottle is: 27.1 x 8.5 x 7.8 cm; 390 grams.

Pros:

• This flask holds the temperature of the drinks for a long time
• It is sturdy and great quality
• Also, the lid is 100% leak proof

Conclusion:

A thermos flask is ideal for those who love to travel or hike since it maintains the temperature of the beverage of choice for longer. It is best to go for the thermos flask that has the best features, is sturdy, and is designed based on your requirements.

FAQs

Which is the best thermos flask?

Borosil Hydra Thermo Stainless Steel Flask and Milton Glassy Flask are some of the best thermos flasks.

What is a thermos flask used for?

A thermos flask is used to maintain the temperature of the beverage inside for a longer time. So, cold drinks remain cold and hot drinks remain hot for up to 12 hours.

What is the difference between a thermos flask and a vacuum flask?

In a thermos flask, the inner silver coating resists the conduction of temperature. In a vacuum flask, the vacuum between the double walls resists the conduction of temperature.

Which flask retains heat the longest?

Borosil Hydra Thermo Stainless Steel Flask keeps liquids hot for the longest time.

What causes a thermos to explode?

A crack or leak can cause a thermos to explode.