Best Thermos for Keeping Coffee Hot

We are past those days when we had to gulp down a hot cup of coffee or even worse, throw it away. Thermos is a game changer for keeping both hot and cold coffee as it holds the temperature for a long time. It is the best as these allow you to sip on your favorite brew while you are rushing for work. If you are one of them who likes to keep things nice, easy and simple then a thermos will be a life-saver for you.

Buying Guide

In order to get your ideal deal of thermos, you need to ask yourself what are your requirements. There are good ones and there are tacky ones too. So, a good, leak proof thermos is what we want. Whatever features might the thermos have, you should choose it on your drinking habit. 

A good thermos will be a good buy. You can just slip it on your bag and move carefree. But, speaking of cheaply constructed thermos, neither will it hold the temperature of the coffee nor will it stop making a mess. 

If you are looking to lower your visits at a coffee shop, thermos is the best solution to it. Another great benefit of thermos is that, you can reduce your carbon footprint. The amount of plastic cups required for coffee daily can be lowered to an extent if you shift to using a thermos. 

If you are still not convinced till this portion of the article, let us tell you more. A good quality thermos is worth a while. It really saves you thousands of bucks a year and gives you the same caffeine boost as you would get from a local coffee shops drink.

Besides, having a thermos full of hot coffee will save you a lot of time. You can sip on your coffee whenever you like. You wouldn’t have to run to the coffee shop next to your office to get a caffeine fix. So much convenience!  

That said, everyone has their own preferences for things they are buying. We are listing down some important factors and features to look out for while buying a thermos 


Insulation is the factor that determines how long the thermos can maintain the temperature of the coffee. We can decide it by looking into how the thermos is constructed. Among all the different kind of thermos, the ones with double-wall stainless steel and vacuum insulation are the best for use. 

On the other hand, cheap thermoses are constructed using plastic or tin. They are designed to be portable, light-weight and at time eye-catchy. However, the materials used to manufacture this thermos aren’t great. These can’t retain the temperature for longer than 4-5 hours. 

Design and size

The design and size of the thermos also play a significant role while purchasing it. As for the design, we need to see if the lid is flexible, if there’s a straw holder and if it comes with a handle. If the thermos comes with a serving cup and a strap to carry, these are additional to basic features. 

The size of the thermos should be determined considering the amount of coffee you consume. If may also vary depending on the uses it’ll have. Also, some people share their thermos. So for that, you need to be looking for a thermos that has a large capacity. And, if you use it by yourself, you can look for a small one with a serving mug. This one will also be beneficial if go camping often. 

Ease of use

As previously mentioned, small thermoses are super easy to handle. They are light-weight, portable and functions easily. However, the durability depends on the brand. Some thermoses are designed in a sip-drink manner whereas some are just like flasks. Having a handle makes it so much easy to hold the thermos while on the go. Besides, if it has a strap, you just hang it on your shoulder. 

Leak-proof ability 

Cheap products will real spoil the game. Maybe you’ll slip in your thermos in your bag quickly and few minutes later, you’ll find your bag soaking wet in coffee. To avoid that, always opt for good quality thermoses which provide a better insulation. You don’t want to spoil your day by having to carry a wet bag.




Buy Now

Best Thermos for Keeping Coffee Hot

Contigo Stainless Steel Travel Mug

Sturdy lid

Available with and without handle

Manufactured in various sizes and colors

Has a push-button

Best Thermos for Keeping Coffee Hot

Thermos Travel Tumbler

Ergonomic design

Leak-proof lid

Sleek and unique design

Has a capacity of 16 oz.

Best Thermos for Keeping Coffee Hot

Hydro Flask Stainless Steel Coffee Travel Mug

No sweat design

Available in trendy colors

Flawless as a mug

Made with premium stainless steel.

Best Thermos for Keeping Coffee Hot

Zojirushi Stainless Steel Vacuum Insulated Mug

Capacity of 16 oz.

5 years warranty

Comes in different design and colors

Retains heat and cold for 6 hours

Stanley Classic Trigger Action Travel Mug


Hold hot and cold coffee

Made out premium quality stainless steel

Easy to store in any cup holders

Available in various colors

THERMOS Stainless King

Vacuum insulated

Dishwasher safe

Lid works a serving cup

Has twist and pour function

Zojirushi Stainless Steel Mug


Available in beautiful colors

Has a sleek design

Slim and easy to hold


Thermos Stainless King Travel Mug

Best for single serve


Fits car cup holders

Has built in tea hook

Provides 5 years warranty

NAYAD Metro Coffee Mug

Easy to clean


Retains temperature for long hours

Sweat-proof surface

Thermos Sipp Drink Bottle

Sleek design


Available in 7 colors

Keeps hot for 12 hours and cold for 24 hours

1. Contigo Stainless Steel Travel Mug

Best Thermos for Keeping Coffee Hot

What are the ideal features you’re looking for in your travel mug? Portability, reliability, and design, well this stainless steel mug has got it all you need. The lightweight structure and easy to drink with the press of a single button really attracts us to buying this.


  • Keep your drinks hot or cold for up to 12 hours
  • Easy to fit in your car cup holders
  • Spill-proof lid


  • Cleaning is difficult.

2. Thermos Travel Tumbler

Best Thermos for Keeping Coffee Hot

Thermos is a big name in the world of vacuum mugs and flasks. This particular mug is no exception; it comes with an amazing insulation mechanism allowing the drinks to stay hot or cold for a long period of time. Made out of top-quality stainless steel, it easily fits in any cup holder. It is the best for people who are always on the go.


  • A single press in a button and you can drink in no time
  • The lid prevents from leaks or spills
  • Safe to use in dishwashers


  • Quality of the lid is a concern

3. Hydro Flask Stainless Steel Coffee Travel Mug

Best Thermos for Keeping Coffee Hot

This is a fancy looking travel mug, which will definitely work as a style quotient for you when in a group. Boasting a double wall vacuum system that will keep your drinks at the same temperature for hours, makes this mug a popular choice among the users. The raw materials used in making it are BPA free. It can carry all sorts of drink making it highly compatible


  • Easy to carry flexible strap
  • Leak proof lid
  • Offers lifetime warranty against manufacturing defects


  • Difficult to put a straw through the opening

4. Zojirushi Stainless Steel Vacuum Insulated Mug

Best Thermos for Keeping Coffee Hot

How bad would your day start if you’re just about to sip coffee from your mug and it isn’t hot enough? So, to prevent yourself from such a misery get you’re the Zojirushi Insulated Mug built for keeping your coffee hot for hours. The air vent on the mug enables smooth flow of drinks. The safety locks to prevent from accidental spillage and guess what you can easily carry it around.


  • Ability to retain is better than your average mug
  • Easy to clean
  • Has a vacuum system
  • Air vent on the mug enable smooth flow of drinks


  • Replacement parts of the mug are expensive

5. Stanley Classic Trigger Action Travel Mug

When you’re hiking or camping you need to carry a travel mug, which is robust and sturdy. Stanley Classic brings you a high-end travel mug that can store all kinds of drinks and retain the temperature for a long time.


  • Avoid accidental spills through the leak proof lid
  • Easy to clean using the dishwasher
  • Double wall vacuum insulation


  • The button is a major concern

6. THERMOS Stainless King

THERMOS is widely popular for its vacuum insulated technology. Like other items, this one also has the premium insulation which keeps the drink hot or cold for hours. Both interior and exterior is made with durable stainless steel. It is cool to touch while having hot drinks and is sweat-proof if there is cold drink. This super friendly thermos is built to keep up with life.


  • Holds a large capacity of 40 oz.
  • Available in 5 colors
  • Has a carrying handle
  • Good lid features
  • Keeps the beverage fresh for 24 hours


  • A bit pricey

7. Zojirushi Stainless Steel Mug

The Zojirushi mug has a stainless steel body with a vacuum insulated interior. This is beautifully designed and we’re sure you’d get compliments for carrying this around. With a decent price tag and great features, you must give this a try.


  • Keeps beverages hot or cold for long hours
  • Made of BPA-free plastic
  • Compact
  • Sturdy
  • Lightweight


  • Expensive

8. Thermos Stainless King Travel Mug

This one by thermos is highly travel friendly- as its name suggests. The travel mug has vacuum insulated technology which helps the drink retain the temperature for 12 hours. The sturdy body is also very attractive to the users. But, the selling point of this is, its single serve use. People who want their personal thermos should go for it. It is made with stainless steel having a large capacity of 16 oz.


  • Stays cool to touch even with hot drinks
  • Sweat-proof
  • Beautiful design
  • Dishwasher safe


  • Available in one color only

9. NAYAD Metro Coffee Mug

This metro coffee mug by NAYAD is the cutest one in our list. You can sip on your coffee from this mug whenever you want. With the easy flip-lids, it’s very convenient to use. This one is a funky thermo and will keep you hydrated anywhere, anytime. This is made with 100% BPA-free plastic and has a stainless steel body.


  • Easy to use and clean
  • Leak-proof
  • Available in 5 colors
  • Has a wide mouth


  • Not dishwasher safe

10. Thermos Sipp Drink Bottle

This drink bottle by thermos is super smooth. This can keep the beverage good for hours and is made with stainless steel


  • Has a push button lid
  • Smooth flow from the lid
  • Leak-proof and sweat-proof
  • Has a sleek design


  • Can dent if it falls.

Choosing a thermos can be a confusing job as it’s usually for long term uses. You want a thermos that won’t take up much of your time but still keep your coffee hot and ready for you.

After a whole lot of information and recommendations about thermoses, we can finally choose our favorite one. The Stanley Classic Trigger Action Mug is an all-rounder. This one comes in different sizes, making it much more convenient. It also retains temperature longer than most other thermoses. We highly recommend this for outdoor and long-term uses. 

So, do well to your pocket and also contribute in a sustainable chain-buy a thermos!

You can also read about Best Coffee Grinders.

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