I trekked across a glacier and sat in an ice cave—all to trial the best cold weather clothing you can buy right now

These kept me cosy through -10°C temperatures

valeza wearing cold weather clothing from the article in front of a snowy mountain scene
(Image credit: Future)

As someone who has just spent the last week exploring Iceland through sub-zero temperatures, I feel pretty confident that I’ve found the best cold weather clothing to get you through the winter.

Seriously, I trekked across a glacier, stood under many a frozen waterfall and even camped out to watch the Northern Lights in these very clothes…and didn’t feel cold once. So now that the cold weather has officially kicked in here in the UK, it seems like the perfect time to share my top cold weather clothing picks with you lovely lot.

I’m normally a novice at cold weather dressing (I’m a summer baby you see), but I’ve been surprisingly drawn to winter clothes lately. With fair isle jumpers, snow boots and cashmere knits reigning supreme on my social feeds, I’ve felt more inspired than ever to wrap up warm. 

Yes, practicality was undoubtedly key here (these clothes had to keep me warm) but as a shopping editor planning a trip to Iceland, finding clothes that also ticked the chic box was a contributing factor. 

valeza wearing cold weather clothing from the article on a black sand beach

(Image credit: Future)

What is the best way to dress for cold weather?

If you’ll be outside in the cold for a while, the key is to layer up—I’m talking base, mid and top layers. But what's the best way to layer your clothing? Millie Ryan, Buyer at Mountain Warehouse says: “the layering system is essentially a way of adding layers of clothing together to ensure you are comfortable during outdoor pursuits. You can add or remove layers to keep you warm or to cool you down”

A warm coat is crucial, and Ryan highly recommends down. “It's a fantastic insulator as the loft of down creates thousands of tiny air pockets which trap warm air and retain heat, thus helping to keep the wearer very warm in cold winter weather”

Don’t underestimate the power of accessories: the cold-snap-trifecta (gloves, hat and scarf) are a necessity if you’re going somewhere particularly windy. Even a face covering can be a lifesaver—wind chapped lips are not something I’d ever want to experience twice. According to Ryan, “it’s easy to neglect base layers and accessories but investing in good quality gear will make the difference when staying outdoors during low temperatures. Merino in particular is a great choice for base layers as they’re naturally antibacterial and wick away moisture from the body, leaving you fresher for longer. They are also breathable whilst retaining heat, which is crucial for outdoor sports in the winter”

Thermal linings are also a real game changer. I’ve become a huge fan of Uniqlo’s HEATTECH range which somehow manages to feel both lightweight and cosy, but more on that later.

Just because your cold weather clothing is practical, it needn’t look drab. I’ve found the chicest options out there that genuinely keep you warm. I’ve road-tested the best thermal clothing available at the moment, from fleece-lined pieces to surprisingly lightweight snow boots. 

So whether you’re headed somewhere cold this winter, enjoy a long wintery walk or just want to wrap up warm for your freezing early-morning commute, keep scrolling to shop for the exact pieces of clothing that kept me warm through sub-zero temperatures recently.

The best cold weather clothing to buy:

More cold-weather clothing options

Now that I’ve experienced the wonders of warm clothing, I’m keen to expand my cold weather wardrobe (especially as the weather has turned particularly frosty this week), here are all the pieces I have my eye on to get me through the rest of the winter:  

Valeza Bakolli
Junior Shopping Editor

Valeza Bakolli is Marie Claire’s Junior Shopping Editor. She previously worked at BuzzFeed, where she honed her skills in all things shopping - from gift guide curation to being first on the scene to feature the latest fashion and beauty drops. She’s made it her mission to encourage people to shop mindfully and with purpose. That’s why she dedicates hours of her time every day to finding the best products online so you don’t have to - from small and sustainable businesses wherever possible, of course.