R29 Editors’ 12 Favorite Cozy Season Fashion Essentials

It's time to roll out of bed, make yourself a hot tea, and embrace your hibernation era, because it’s officially cozy season. Right now, we're pulling out our favorite loungewear, soft clothes, and warm accessories, plus adding new must-have fashion essentials to our winter wardrobe (that could also make for great feel-good gifts). On the roster: matching sets, cozy slippers, and buttery-soft leggings for lounging around the house or bracing the frigid outdoors.

We're reaching for pieces from editor- and reader-favorite brands like Lululemon, Free People, Cozy Earth, and Bombas — and we're more than happy to share them with you if it means you get to live your coziest life, too. So, read on to discover our go-to winter accessories and apparel.

“I prefer taking long walks during the fall and winter — I’d choose shivering over sweating any day of the week — and these super high-waisted, brushed-interior Vuori leggings help keep me warm even on the chilliest days. The fleece-like lining is so soft and cozy, and it makes these bottoms slightly thicker than your average legging. For the last two years, they’ve become my go-to’s for outdoor workouts and running errands.” — Victoria Montalti, Associate Fashion Writer

“It’s a cozy gamechanger to swap your sock wardrobe from cotton to wool during the colder months. I love this cashmere-blend pair from J.Crew, which is available in several classic and fun colors — and is currently on sale.” — Kate Spencer, Senior Affiliate Partnerships Manager

"We’re big fans of Cozy Earth’s bamboo sleepwear around here — just read our team review if you need more proof. I’m very specific when it comes to pajamas: They HAVE to match, and the material has to feel soft enough to cocoon myself in, but not so toasty that I’ll break a sweat in my sleep. Cozy Earth’s buttery-soft fabric accomplishes just that, with a contrast piping that gives it that classic look. The temperature-regulating stretch knit is so comfortable that I often stay in my PJs on WFH days. " — Venus Wong, Senior Writer

"After learning about the TikTok-approved scarf-to-balaclava hack, I became obsessed with balaclavas, which offer all of the warmth with none of the fiddling. I love that I can easily pop mine on my head whether I’m going skiing, running, or just walking around in the frigid NYC winter, and that it keeps me nice and cozy." — Becca Sax, Affiliate Coordinator

“I’ve been living in these lately, and something about the baby flares and chillier weather just feels so right. The slinky style of these leggings hugs every curve and is so comfortable. As a petite gal, I usually can’t wear flared leggings without the hem dragging on the floor, but Lululemon makes these Align ones in a variety of inseam lengths, from short to tall. I currently own two pairs, but am desperately resisting the urge to add other colorways to my cart.” — Karina Hoshikawa, Senior Writer

“As soon as I set my eyes on these fluffy slippers (and then giddily felt them), I knew I needed them. The plush faux fur is so soft, and the cushioned soles are so squishy. There are several colors to choose from, and, while I debated between tan and burgundy, I ultimately opted for the color of the season.” — Victoria Montalti

“I would never have thought such a thin, half-zip jacket could provide such warmth, but New Balance nailed it. The heat technology is impressive, and kicks into action almost as soon as you put it on. I’ve worn this layered over a top and under a coat when going on autumnal forest walks, and it feels like there’s a little radiator on me. I also recently wore this to and from a rave, when the weather outside was freezing but the venue was roasting. (I had on a cropped vest and was sweating buckets.) Having this folded up in my bag meant I could arrive in style, without a puffy coat, but not compromise on being warm.”  — Tanyel Mustafa, Senior Writer

“I live in sweats during the fall and winter seasons, but I’m always on the hunt for loungewear that seems a bit more elevated. This FP Movement set is great for working from home, but could easily transition outdoors for a neighborhood walk or coffee run. Did I mention it comes in 15 colorways?” — Kate Spencer

"As soon as there’s a hint of chill in the air, I don’t want to be wearing anything other than a fleecy sweatshirt. It keeps me warm and is super easy to dress up or down — but, most importantly, it’s fairly low-maintenance compared to sweaters. I’ve fallen head over heels for this velour pullover from Summersalt: The half-zip design and gorgeous olive color upgrades the look from comfy tracksuit to casual chic. It works as  a set, with matching lounge pants or with jeans. I’ve been wearing this non-stop around the house and as a travel outfit to keep me cozy on flights." — Venus Wong

"I reviewed Bombas’ Gripper Slippers back in 2022, and they’re still a cozy favorite of mine and my fiancé. (We have matching cable knit ones — aww.) As much as I love a big ‘ol fluffy slipper, sometimes they’re a bit bulky if I’m doing chores around my apartment. Here’s where Gripper Slippers truly shine: They have the snug fit of a thick sock, but the rubbery tread and comfort of a slipper. As other reviewers have mentioned, these aren’t meant to provide a high level of warmth, but I actually don’t mind that one bit since I tend to run hot anyway. Since my initial article, I’ve gotten my parents on the Gripper Slipper train, and even gifted a pair to my best friend, who has never owned a house slipper in his life." — Karina Hoshikawa

“I purchased this lounge set as soon as Savage x Fenty’s holiday collection dropped. The Fair Isle-patterned cropped sweater and booty shorts are adorable on their own, but the pom pom over-the-knee socks are the real showstopper (and give holiday movie main character energy). I’m excited to don this set around the house, and to also wear the sweater out.” — Victoria Montalti

“Anything made from modal (a more eco-friendly alternative to cotton) is high on the snuggliness scale for me. This winter, I’ve been working from home in this LAKE matching set that clings to my body like a second skin. The fabric is so slinky and soft, and it’s excellent at retaining warmth while never making me break a sweat. I also like how it’s a lot less bulky than my regular fleece pieces. It feels like slipping into the most cocooning sheets after a long day.” — Venus Wong