Best Winter Coats for Extreme Cold in 2021

Last updated 04. January 2021

The best winter coats for an extreme cold can unlock the outside to you in the depths of winter. There’s no need to pile on layer after layer, as the best winter coats for extreme cold are enough to keep you warm on their own.

A winter coat can be worn on a daily basis, or it might be purchased for a skiing trip or for a holiday where temperatures get very low. The key to a good quality winter coat for extreme cold is that it is insulated, ideally with a form of down or feather. A hood, of course, is a necessity. And it should also be waterproofed so that you’re not only kept warm but dry too.

Finding the best winter coats for extreme cold doesn’t have to be difficult. If you look at this list of the ten best available, as well as the buyer’s guide and breakdown, then you’ll be in a perfect position to find your next winter coat.

1. Wantdo Women’s Mountain Waterproof Ski Jacket

Wantdo Women's Mountain Waterproof Ski Jacket

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This affordable, waterproof winter coat is perfect for the extreme cold. It features a fuzzy lining, which also has cotton padding, which provides you with warmth. The fuzzy lining is constructed out of 2,400 polyester fiber. Besides the waterproofing, which has a 10,000mm pressure head, the jacket is also resistant to wind.

You need this protection in cold temperatures, as the chance of snow, rain, and mist is very high. Another feature you need on your winter coat is an abundance of pockets, and this one offers you five different pockets, including an internal security pocket for your smartphone or media player.

+ Excellent warmth retention
+ Five pockets
+ Waterproof
+ Wind resistant
+ Affordable price

Why We Liked It – It’s a great winter coat that comes in a wide range of colors, offers great insulation, and is also both waterproof and wind resistant.

2. Boulder Creek Men’s Big & Tall Expedition Parka Coat

Boulder Creek Men's Big & Tall Expedition Parka Coat

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It doesn’t matter what size you are when the extreme cold comes, you’re going to need a winter coat to keep you warm. This winter coat from Boulder Creek has been designed for big and tall men, and it offers a loose, relaxed fit, rather than a tight, restrictive one.

The whole coat has a fleeced lining, and in the sleeves, there is quilted polyfill, so you have assured warmth in the most extreme cold temperatures. You don’t have to worry about cold hands if you forget your winter gloves as the lower pockets have been designed to warm your hands.

+ Detachable hood
+ Hand-warmer pockets
+ Suited for big and tall men
+ Very warm fleece lining
+ Storm flap over the main zip

Why We Liked It – This king-size winter coat is excellent for the extreme cold because of its toasty, plush fleece lining, and the hand warming pockets.

3. Carhartt Men’s Quilted Flannel Lined Duck Active Jacket

Carhartt Men's Quilted Flannel Lined Duck Active Jacket

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Carhartt has been around since 1889, so it’s likely that you’re aware of its fine reputation for manufacturing clothing that is durable and long-lasting. Carhartt makes clothes that can be worn for work or for fashion. This is one of the best winter coats for extreme cold because of this versatility too.

It’s not bulky and allows for natural movement while wearing it. The lining is quilted flannel and is insulated with 100% ring-spun cotton duck. Both the cuffs and waist are rib knit, so you get a tight fit that makes sure no cold can creep in.

+ Durable and long-lasting
+ Can be worn for manual labor
+ Water repellent
+ 100% ring-spun cotton duck fabric
+ Wind resistant

Why We Liked It – This is a versatile winter coat that is durable, which makes it perfect to wear during manual labor, just like a lot of Carhartt clothing.

4. Wantdo Men’s Mountain Waterproof Ski Jacket Windproof Rain Jacket

Wantdo Men's Mountain Waterproof Ski Jacket Windproof Rain Jacket

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Like the previous Wantdo winter coat on the list, this one offers outstanding water resistance, with a pressure head of 10,000mm. But the best winter coats for extreme cold must offer warmth too, and the fleece lining and 2,400g cotton padding will certainly keep you toasty in the depths of winter.

There are three external zippered pockets on this men’s ski jacket – one on the chest and two for your hands – as well as an internal pocket too. The hood can both be adjusted and easily detached. Another great feature of this winter coat is that it has a wide cut, so you can wear extra thermal layers underneath.

+ Water resistant
+ Detachable hood
+ Integrate stretchable glove with a thumb hole.
+ Earphone line
+ Suitable for skiing and hiking

Why We Liked It – Not only is this winter coat affordable, but it offers great heat retention thanks to the cotton padded lining, making it an ideal coat for the extreme cold.

5. Caterpillar Men’s Heavy Insulated Parka

Caterpillar Men's Heavy Insulated Parka

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If you like your winter coat to be heavy and hard-wearing, therefore perfect for manual work, then Caterpillar is the ideal brand for you. This winter coat has a 100% polyester taffeta quilted lining. It also has a 100% polyester Oxford shell that is both water-resistant and windproof.

If you’re working outside in the extreme cold, then the reflective webbing on both the front and the back of the coat will make you visible in the dark, which is necessary during long winter nights. The front zip has double storm flaps, which offers you even more protection in the extreme cold.

+ Heavyweight and durable coat
+ Reflective webbing
+ Extremely warm polyester taffeta quilted lining
+ Lots of pockets for storage
+ Removable hood

Why We Liked It – The best thing about this winter coat is its weight. It is heavy and hard-wearing, which makes it perfect as workwear.

6. Pooluly Men’s Waterproof Windproof

Pooluly Men's Waterproof Windproof

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This is one of the best winter coats for the extreme cold when the price is considered. As there aren’t many winter coats in the same price range that are so warm. The soft fleece lining is extremely effective.

It also has a 100% polyester softshell that has been treated to offer to waterproof. It is also windproof because of the snap powder skirt. So, whatever elements you might find in the extreme cold, this jacket will protect you against them. It also has a storm hood and a stretchable glove hole.

+ Windproof thanks to snap powder skirt
+ Great value-for-money
+ Waterproof
+ Storm hood
+ Stretchable glove hole

Why We Liked It – The combination of price and warmth retention makes this one of the best winter coats for the extreme cold that’s on the market.

7. Orolay Women’s Puffer Down Coat

Orolay Women's Puffer Down Coat

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Orolay has become an extremely popular manufacturer of winter coats over the past few years, especially with New Yorkers. This is a beautiful, long winter coat that has a 100% polyester shell, and a body that is filled with 90% white duck down and 10% feathers. It is both waterproof and windproof.

It has two large pockets for your hands on the side that are also zippered, so can be used for storing items. It has been designed for more than functionality, as this is a winter coat for the extreme cold that looks good too.

+ Very stylish
+ Full-length
+ Incredible warmth retention thanks to duck down and feathers
+ Big pockets
+ Extremely light

Why We Liked It – It looks really good. It is a fashionable winter coat, but it is also warm too, so if you want to look good and feel warm this winter, then this is the coat for you.

8. Valuker Women’s Down Coat

Valuker Women's Down Coat

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This is another stylish winter coat. As it is a parka coat, it has a hood with a faux fur trim. The hood is removable, and the fur won’t shed either, as it is synthetic.

The 90% duck down and 10% feathers that are used to fill the coat is also synthetic, which makes it hypoallergic, so ideal for anyone who is irritated by or allergic to feathers. It is a tight-fitting, figure-hugging coat, so keep that in mind when choosing your size. The side pockets have a plush lining to keep your hands warm.

+ Synthetic, hypoallergic duck down, feathers, and fur
+ Fashionable style
+ Removable hood
+ Windproof and water-resistant
+ Interior pocket for keeping valuables

Why We Liked It – The fact that the duck down, feathers, and fur are all synthetic means that the jacket will appeal to anyone who is either allergic to these materials or objects to wearing them.

9. CAMEL CROWN Men’s Mountain Snow Waterproof

CAMEL CROWN Men's Mountain Snow Waterproof

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Camel Crown promise that this is one of the best winter coats for extreme cold because of the ergonomic design that they have incorporated into it. This means that the waterproof zipper pocket, the zippered side pockets, the adjustable hood, the YKK double-ended zipper, and the adjustable cuffs have all been thoughtfully devised to offer you complete comfort when you’re wearing the coat.

Not only is it comfortable to wear and all the pockets being easily accessible, but it is also very warm thanks to the cotton padding and fuzzy lining, and it is breathable too.

+ Waterproof up to 10,000mm
+ Breathability of 3000 g/m²/24 hours
+ Ergonomically designed
+ Perfect for skiing
+ Adjustable cuffs with an integrated stretchable glove

Why We Liked It – This is a complete winter coat for the extreme cold that has everything that you want or need. It has been designed to a high-level and is one of the best winter coats for the extreme cold on the market.

10. Wantdo Women’s Windproof Ski Jacket

Wantdo Women's Windproof Ski Jacket

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This winter coat might look like an anorak, but with a fleece lining and 2,400g cotton padding then it is certainly a lot warmer than your average anorak. Like an anorak, though, it is waterproof, and it will offer because of its 10,000mm pressure head. If you remove the hood, then you have a stylish stand-alone collar.

There are two internal pockets as well as an earphone line, so you can keep your smartphone or media player safe inside the coat while listening to music. It comes in a good range of colors, so you can find one to suit you.

+ Very warm fleece lining and cotton padding
+ Waterproof
+ Five pockets
+ Removable hood
+ Adjustable cuffs

Why We Liked It – It’s a good winter coat that is warm, waterproof, and it looks good too. It also comes at an affordable price, so a good investment.

Winter Coats for Extreme Cold Buyers Guide

There are a startling number of excellent coats on the market, as well as many sub-standard coats too, so to make sure you’re considering the best coats for extreme cold, then read keep in mind what is written in this buyers guide so that you will choose the best winter coat for you.

Warmth Retention and Insulation

The most important element of a winter coat for extreme cold is that it keeps you toasty regardless of the outside temperature. You have a few options in regards to the insulation inside your coat.

One option is to purchase a winter coat that has been insulated with down or a combination of down and feathers. These are, of course, natural fibers that come from ducks and geese. They offer excellent warmth retention, and they are also extremely light. This means that you’re able to purchase a very light coat that keeps you warm.

A lot of the best winter coats for extreme cold will use down insulation, but this comes at a price. Down is more expensive than the second option, but it is a good investment because of the lightweight nature of down coats.

The second option is to choose a winter coat that has been insulated with synthetic materials. An example of a synthetic fiber that is used for insulation is polyester. You get good warmth retention with a coat insulated with synthetic fibers, but it requires a lot more fiber than down, meaning that the coat will be much heavier and bulkier.

This might suit manual workers, as these coats often feel much heavier and more durable. Synthetic materials are much cheaper to acquire than down jacket or feathers, meaning that this translates into a cheaper winter coat for extreme cold too. Another benefit of synthetic fibers is that no animal products are used, which is preferable for vegans.

Another option is to choose a winter coat that is a synthesis of the two types, where it will be insulated partly with natural fibers and partly with synthetic materials. This means that you can get outstanding insulation, without the coat is too bulky.


A low temperature is not all that you will encounter in the extreme cold. Other elements are likely too, most obviously snow, mist, and rain. The best winter coats for extreme cold will be waterproof. This isn’t as common as you’d imagine, though, as many winter coats will be simply water-resistant.

To ensure the coat is waterproof then check what the hydrostatic head number is. The minimum for waterproofing is 1,000mm and this should be fine for snowy conditions. If you’re expecting a lot of rain, though, then look for a winter coat that has a pressure head of over 2,000mm.

If the coat has down insulation, then you also need to make sure that it has had a hydrophobic coating so that it is waterproof, as when down or feathers get wet then they are extremely heavy.


A hood is another important consideration for a winter coat. There are a number of options, such as having a storm hood or a hood that has fur trim. You also will have a choice of removable or nonremovable hoods. A hood is really important for the extreme cold, so you should absolutely make sure that it comes with one, but the ability to detach the hood is also handy, especially when it is packed.


The wind is an inevitability in the extreme cold too, so finding a winter coat that is windproof is important. The outer shell is an important protection against wind, so make sure that the product advertises itself as offering either wind resistance or, much better, that it is windproof.

Elements like the hood, a storm guard over the zips, and a powder skirt will really make sure that you’ve got much better protection against the wind. A powder skirt is especially useful.

It is basically an elasticated fabric that is at the hem of your winter coat which fits tightly around your waist, meaning that no cold or powdered snow can sneak under your coat, offering you also much better insulation.

Expert Tip

The best winter coats for extreme cold offer excellent warmth thanks to quality insulation. This is the most important thing. But don’t just get side-tracked by focusing purely on the warmth of the coat. It is, after all, still a piece of clothing. And that means you have to like the way it looks. Style is important too!

Did you know?

The coldest temperature ever recorded in the USA was back in 1971 where it was 80 degrees below zero in central Alaska.


There is no doubt that there are some excellent winter coats on the market, whether you want a lightweight, down-insulated coat that can hug your figure and looks good or a heavy-duty, synthetic insulated coat that’s suitable for work.

Just make sure you choose a coat that is waterproof and windproof as when it’s extremely cold, then wind, snow, rain, and mist are all very likely.

Amazon Recommends:

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By Jason

Passionate writer, Scooter Dad, Father of two, Super active, Tough Mudder conqueror reviewing the some of the top sports related products me and my sons use and love. If you have any suggestions for improvement of MPS, please ping me a message.

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