6 Best Canadian Loungewear Brands To Keep You Cozy

Canadian winters can be brutal. When we’re not layering up in endless outerwear to battle the cold, we’re likely hunkered down at home, finding ways to be cozy—whether that means curling up with a good book, rewatching a favourite comfort show, or, for those who somehow escape the cold by diving into colder cases, bingeing a true crime doc. No matter your ritual, there’s one usual suspect that makes all the difference: the right loungewear.

Here are our top six favourite Canadian loungewear brands to shop this winter. —Christina Armanious

Roots

Roots is a Canadian staple, known for its comfortable, classic designs that embody “cottage life” and effortless cozy style. For many, it’s the go-to brand for quality sweats. Now, with their Cloud Sweats—designed for an ultra-relaxed, oversized fit—it’s like wearing a cloud.

Rose Boreal 

Rose Boreal is a sustainable activewear brand founded in Eastern Canada. Designed with versatility in mind, their loungewear and activewear pieces are made to move with you—whether you’re strolling along the beach, hiking through the forest, or unwinding at home. I mean, how many brands can pull that off? With a silky, luxurious feel that stays light and breathable, their pieces redefine everyday comfort. The set we can’t stop wearing? The Forillon Sweatshirt and Hugg Me Pants.

Tkees

Based in Toronto, Tkees was founded with one goal: to create the perfect comfortable flip-flops. When the brand expanded into apparel, loungewear was the natural next step—continuing its commitment to effortless, second-skin comfort. Their Air-Whipped Sweat Sets are as light as air, with an ultra-soft brushed back for ultimate warmth and coziness, designed to be your go-to throw-on-and-go pieces.

This Is J

Celebrating over 20 years of Canadian craftsmanship, This Is J specializes in ultra-soft, moisture-wicking, and stylish sleepwear and loungewear. With a brand ethos that life is too short not to be comfortable—and as they point out, we spend a third of our lives sleeping—This Is J has made it their mission to create the best pieces for ultimate relaxation. From breathable bamboo jammers to cozy lounge sets, their pieces are designed for effortless comfort—day or night.

KOTN 

Proudly Canadian yet sourcing what experts widely consider the world’s softest cotton—Egyptian cotton—KOTN has mastered the balance between ultra-luxury and affordability in loungewear. Their pieces are effortlessly soft, breathable, and made for all-day wear, offering a timeless, minimalist aesthetic that elevates everyday comfort. But what truly sets them apart is that their loungewear doesn’t just feel good—it does good, too. KOTN is deeply committed to ethical production, honouring its makers and their communities. With every order, they reinvest in jobs, infrastructure, education, and sustainability to help build a better future.

Smash + Tess

At Smash + Tess, loungewear goes beyond the traditional sweatsuit. While they offer classic cozy staples, they also redefine comfort with chic rompers and overalls in every style (seriously, just take a look for yourself). So effortlessly comfortable, you’ll feel at home no matter where you go—even if they’re almost too nice to stay in the house.