10 Best Thermos Flasks Available In India
Keep your tea hot to soothe your sore throat or your drinks cold on a picnic day.
pratyasha rayMA (English) Experience: 2 yearsPratyasha has a master's degree in English from the University Of Calcutta, West Bengal, and is an avid lover of art and literature. She has over two years of experience in writing articles across bea... more
medha debIntegrated MA Experience: 5 yearsMedha Deb is a commerce editor with a master's degree in applied linguistics from the University of Hyderabad, which has allowed her to develop a deep understanding of language and its application in ... more
aditi naskarMA (English Literature), Diploma In Health & Wellness Experience: 5 yearsAditi Naskar has a postgraduate degree in English literature from Presidency University, Kolkata, a bachelor’s degree in education from WBUTTEPA, Kolkata, and a diploma in health and wellness. She is ... more
Image: StyleCraze Design Team
Are you unable to skip the daily cup of your favorite coffee/tea? Keep your favorite hot or cold beverage ready-to-sip with a thermal flask. Their double-wall construction with adequate vacuuming maintains the perfect temperature. These insulated vessels come in various options based on their size, durability, and capability to keep beverages at the desired temperature for a long time. To make your search easy, we have listed the options in this article. Scroll down to browse through the 10 best thermos flasks available in India!
In This Article
10 Best Thermos Flasks Available in India
1.Best Stainless Steel:MILTON THERMOSTEEL Flip Lid Flask
The Milton Thermosteel Flip Lid Flask is made from stainless steel, has a capacity of 1000ml, and is fitted with a flip lid to prevent leakage or spilling. This insulated flask is highly functional, user-friendly, and capable of retaining temperatures for up 24-hours. It is ideal for cold and hot beverages with a sturdy design to prevent the drinks from reaching room temperature. This multipurpose, easy-to-carry, and portable flask is suitable for office, traveling, outdoor activities, etc. Its hassle-free design is unbreakable and rust-proof. It also comes with a carry bag and s a cup to sip your favorite drink easily.
Pros
- Spill-proof
- Portable
- Rustproof
- Leak-proof
- Easy-to-use
Cons
- Temperature retention reduces with use
2.Best Patented Vacuum Technology:cello FLIPSTYLE VACU STEEL Bottle
This FLIPSTYLE stainless steel bottle from cello comes with insulated double walls. It uses thermo seal technology to maximize temperature retention. It keeps the beverages’ taste and nutrition intact, making it the best choice for those who like to carry their beverages to work, school, sports, etc. Its strong and sturdy body is made of high-quality stainless steel and has a rust-free design and insulation properties. Its compact and portable sizes make it convenient to carry and maintain. Its leak-proof top prevents leaks and spills. Its effective insulation system prevents temperature transfer to the outside. This multi-purpose insulated flask has a capacity of 1-liter and comes with a cup to sip your favorite drinks anytime you like. It uses superior insulation performance-patented vacuum technology to maintain the desired temperature for drinks and includes a convenient strap for carrying.
Pros
- Multipurpose
- Sleek design
- BPA free
- Easy-to-clean
- Portable
- Food-grade material
- Leakproof
Cons
- Temperature retention reduces with use
3.Best For All Beverages:MILTON Thermosteel Carafe
MILTON’s Thermosteel Carafe has a capacity of 2-liters and dual-sided steel construction to keep beverages at the desired temperature for up to 24-hours. This vacuum-insulated carafe has an attractive and sturdy brushed steel built and works to maintain the temperature of both hot and cold beverages. Its leak-proof design prevents leaks and spills and is easy to carry. It keeps the drinks fresh without altering the taste while preventing them from reaching room temperature. It is ideal for personal use and picnics. Its massive capacity serves enough drinks, and its tight and secure lip prevents hassles while pouring. This convenient-to-use carafe has a comfortable grip for a firm hold.
Pros
- Leakproof
- Comfortable grip
- Easy to carry
- Keeps taste intact
- Long temperature retention
- Ergonomic design
- Easy-to-clean
Cons
- Lever and base can gets damaged easily
4.Best Durable:SOLIMO Thermal Stainless Steel Flask
The Solimo Thermal Stainless Steel Flask has stainless steel construction and vacuum insulation with double walls to keep the beverages at the optimum temperature and prevent condensation outside of the flask. This durable flask has a capacity of 1000ml. It retains temperature for long, making it a perfect choice for traveling, picnics, office, school, etc. It prevents the drinks from teaching room temperature while keeping the flavors intact. Its twist cap doubles as a cup and keeps the liquid safe due to airtight locking. It can also be used as a cup to sip your favorite drink. It comes with a handy and portable travel pouch to carry with ease. The anti-drip push-button mechanism allows hassle-free pouring, while the leak-proof design stores the beverages securely.
Pros
- Travel-friendly
- Multipurpose
- Keeps taste intact
- Leakproof
- Push-button mechanism
- Hassle-free pouring
Cons
- Temperature retention reduces with time
5.Best No Toxin:BOROSIL Stainless Steel Hydra Trek Vacuum Insulated Flask
The BOROSIL Stainless Steel Hydra Trek Vacuum Insulated Flask has a capacity of 500ml and an attractive design to keep hot drinks and cold drinks cold for up to 24-hours. It is made of food-grade, rustproof steel and an insulated double wall with copper coating for maximum temperature retention. Its phthalates and BPA-free to ensure no toxin contamination s to your drink. Its wide-mouth provides hassle-free pouring. Its sleek size makes it easy-to-carry on trips, outdoors, picnics, office, college, etc, while its smart design prevents condensation on the outside.
Pros
- Travel-friendly
- Comfortable hold
- Easy-to-use
- Easy-to-clean
- Pthalate-free
- BPA-free
- Rustproof
- Comes in different sizes
- Includes a carry strap
Cons
- Not leakproof
6.Best Temperature Retention:cello INSTYLE VACU STEEL Flask
The cello INSTYLE stainless steel flask has a bullet-shaped design that keeps your favorite beverage at the desired temperatures for a long time. Its smart click press lid seals the heat inside. It is made of double insulated walls and high-quality, durable stainless steel. It prevents altering of taste, maximizes temperature retention, and is portable enough for carrying anywhere. Its outer transparent lip doubles as a cup to sip your favorite drink. It has a thermoseal layer with a copper coating to increase temperature retention and a comfortable handle grip for easy pouring. It also includes a thermal jacket to prevent damage and provide additional insulation layer.
Pros
- Sleek design
- Portable
- Comes in different sizes
- Multipurpose
- Dual-purpose cup
- BPA-free
- Easy-to-clean
- 1-year warranty
Cons
- Drinks attain room temperature before 24 hours
7.Best Portable:BOROSIL Hydra Thermo Stainless Steel Flask
The 1000ml BOROSIL Hydra Thermo Stainless Steel Flask ensures maximum temperature retention. Its cutting-edge technology keeps hot and cold beverages at the optimum temperature. It is equipped with double-walled insulation, copper-coating, and BPA and phthalates-free material. This flask can be availed in different sizes to store your choice of drink in various capacities. Its wide-mouth makes it easy-to-pour and offers drip-free sipping. Its condensation-free outer material and compact size make it your perfect travel companion.
Pros
- Travel-friendly
- Rustproof
- Food-grade steel
- Easy-to-maintain
- Easy-to-clean
- Comes with a thermal cover
- Leak-proof
- BPA-free
- Pthalate-free
Cons
- Prone to dents
8.Best Hassle-Free:PINNACLE Palladium Vacuum Flask
The attractive and elegant Palladium Vacuum Flask from PINNACLE has a stylish and scratch-proof body with a resistant-coating, making it perfect for multiple uses. Its anti-skid design is equipped with silicone-fitting, flip lid makes pouring hassle-free, while the double-wall insulation offers better heat retention. This durable stainless-steel flask keeps your beverages’ flavors intact and comes with a protective bag for easy carrying. Its rustproof copper insulated coating provides long-lasting insulation, and its large mouth makes cleaning and pouring easy.
Pros
- Ergonomic design
- Leakproof
- Easy-to-clean
- Travel-friendly
- Scratch-proof
- Anti-skid
- Rustproof
- Available in different sizes
- Multipurpose
Cons
- Loose grip
9.Best Easy-To-Open:BOROSIL Stainless Steel Hydra Travelease Vacuum Insulated Flask
The BOROSIL Stainless Steel Hydra Travelease Vacuum Insulated Flask has a capacity of 350ml. It is made of superior-quality stainless steel with dual wall insulation to keep hot liquids hot for up to 12 hours and cold beverages cold for up to 14 hours. It is perfect for carrying to the gym, school, office, outdoors, etc. It is available in two color choices, i.e., brown and pink. It is easy to hold and carry as it can easily fit into your bag, while the copper-coating ensures maximum temperature retention. This easy-to-use flask has a leak-proof design and a easy-to-open clip button with lock.
Pros
- Leak-proof
- Easy-to-use
- Easy-to-clean
- Travel-friendly
- Two-color choices
- Value for money
Cons
- Cap can break easily
10.Best Easy-To-Pour Use:Prestige Stainless Steel Thermopro Flask
This Stainless Steel Thermopro Flask from the house of Prestige is made of top-grade 304 stainless steel with no contaminants. Its wide-mouth and spill-proof lid lock makes it easy-to-pour and use. The carrying pouch provides portability. It has a capacity of 350ml and is equipped with a crew stopper to maximize temperature retention. It features a high-quality cap for serving your favorite drip, while a retractable handle with an anti-scald design offers a comfortable grip. It is specially crafted using vacuum insulation to keep your drinks at the desired temperature.
Pros
- Keeps taste intact
- Anti-scald design
- Includes a carrying hook
- Includes a carrying pouch
- Travel-friendly
- Spill-proof
- Wide mouth
Cons
- None
Now that you know which are the best thermo flasks to buy let’s look at some important points to be considered before purchasing any thermo flask.
How To Choose The Best Flasks
- Heat Retention
A flask with double-wall vacuum insulation is recommended. It can retain temperatures for a longer time to keep hot and cold beverages at an optimum temperature for up to 12-24 hours.
- Size
Thermo flasks come in different sizes. You can choose the size based on your preferred number of cups.
- Design
A flask that has durable and lasting quality with a leak-proof and scratch-free design is worthy. Consider features like lightweight, sleek design, etc.
- Lid Type
Thermos flasks come with a flip-open lid and narrow mouth to allow you to sip your drink directly without worrying about leaks and spills, or with a wide mouth and cup-like cover to pour your drink into the cup and sip easily. Choose the flask as per your requirements.
Thermo flask makes the best choice for those who travel a lot but cannot miss their favorite beverages. Pick a suitable thermos flask from our recommended list of the 10 best thermos flasks available online!
Frequently Asked Questions
What are the benefits of using thermos flasks?
Thermos flasks offer several benefits, including keeping beverages hot or cold for extended periods. They also help with portability, preventing spills, and reducing the need for disposable containers.
How do thermos flasks keep liquids hot or cold for longer periods?
Thermos flasks use double-walled vacuum insulation to create a barrier between the beverage and the external environment. This insulation minimizes heat transfer, keeping hot drinks hot and cold drinks cold.
Can thermos flasks help in maintaining the temperature of drinks during outdoor activities?
Yes. Thermos flasks can maintain the temperature of drinks during outdoor activities, providing hot coffee on chilly hikes or refreshing cold water on a hot day.
How long can thermos flasks keep beverages hot or cold?
The duration depends on the thermos flask’s quality and design. Generally, high-quality thermos flasks can keep beverages hot or cold for 6 to 12 hours.
Are there any safety precautions to consider when using thermos flasks?
When using thermos flasks, avoid storing carbonated beverages or dry ice, as pressure buildup can occur. Also, be cautious with hot liquids, as they can cause burns. Ensure proper cleaning and maintenance to avoid bacterial growth.
