The 8 Best Baby Snowsuits Parents Recommend Buying Before Temperatures Drop

reviewed mark Medically Reviewed by Tina Feeley, M.D., M.P.H.  | October 15, 2026
A collage of the Best Baby Snowsuits featuring Primary, Carter's, Patagonia, and The North Face

Quick Summary

The best baby snowsuit is the Columbia Snuggly Bunny Bunting, according to What to Expect staff and community members. Experts say the most important factors when choosing a baby snowsuit are warmth, comfort, and water-resistant fabrics.

Wintertime means brisk stroller walks in fresh snow, ski trips, and other outdoor activities — but dressing baby for the weather can be less than delightful. After all, your little one can’t exactly tell you if they’re warm enough and, if not properly bundled, are prone to getting hypothermia or frostbite. If you live in a cold or snowy climate, a baby snowsuit is a must-have (as are baby hats and mittens!). 

But picking out just one is no easy feat, especially since the market is flooded with options. Luckily, What to Expect staff and community members have plenty of baby snowsuit recommendations based on what kept their own little ones warm during previous winters.

How I Chose the Best Baby Snowsuits

To find the best baby snowsuits, I spoke to Daniel Ganjian, M.D., a pediatrician at Providence Saint John's Health Center in Santa Monica, California, to learn what keeps babies safe and comfortable during chilly temperatures. Using Dr. Ganjian’s feedback, I created an initial list of over 20 baby snowsuits that were made of: 

  • Lightweight fabrics, so as not to restrict baby’s movement
  • Waterproof materials to keep baby dry and warm 

I then narrowed down the list using recommendations from What to Expect staff and community members, prioritizing baby snowsuits that parents praised for:  

  • Growing with their child, thanks to features like adjustable straps, sleeves, and hems
  • Being easy to put on and take off
  • Low-maintenance care (nearly all of my picks can be tossed in the wash!) 

The result: 10 parent-approved snowsuits — from lightweight fleece to heavy-duty down — that will keep your little one warm when the weather gets frightful.

Why Trust Us?

What to Expect is the world’s most trusted pregnancy and parenting brand for a reason. Our product recommendations are based on expert parent insight, advice from medical professionals and feedback from the millions of parents and parents-to-be in our community. Our editors adhere to the highest research and reporting standards and our team of vetted OB/GYNs, pediatricians and other health professionals ensure our recommended products are safe and effective for you and your baby.

Best Overall Baby Snowsuit

Columbia Snuggly Bunny Bunting

Best Baby Snowsuits - Columbia Infant Snuggly Bunny Bunting
Pros
  • Ultra warm
  • Water-resistant
  • Available in a variety of colors and patterns
  • Plenty of size choices for the perfect fit
Cons
  • Some parents say it runs large (more room to grow)

Material: Polyester

Size range: 0-3 months to 18-24 months

Why We
Love it
Community
Reviews
Why We Love It

Available in a variety of colors and playful prints (from bright red and classic black to critter-patterned exteriors and plaid interiors), there’s a Columbia baby snowsuit for every child. No matter which option you choose, you’re guaranteed warmth via a soft microfleece hood, duck-down fill and foldover cuffs to protect little fingers and toes. The polyester exterior is water-resistant, ensuring your baby will stay dry when playing in the snow.

"It's easy to get on, easy to clean (and quick to dry), and super soft on the inside," says Christine Mattheis, Group VP of Content & Brand Solutions at What to Expect. "[My daughter] Rose is 7, and I've stuck to Columbia brand for every snowsuit I've bought her just because I had a positive experience with the first one."

Plus, at $90, it's on the more affordable side when it comes to baby snowsuits, which can get expensive.

Community Reviews
  • "For 18 months we used a Columbia one piece. So much easier. My kid who gets cold easily was always toasty in it."

  • "We used the Columbia Snuggly Bunny Bunting one piece last year and I LOVED how warm it was. We tried to reuse it this year but it's just a tad too small. She didn't have troubles walking around in it though. I would have bought a new bigger one for this year but my cousin gave us a hand me down 2 piece so we're just using that."

  • "I loved the Columbia snowsuit. Warm enough for playing outside in a Montreal winter and not super bulky so it’s easy to walk and move around in the snow."

Best Lightweight Baby Snowsuit

Reima Tilkkanen Baby Down Snowsuit

Best Baby Snowsuits: Reima Tilkkanen Snowsuit
Pros
  • Lightweight
  • Water repellent
  • Cotton lining traps heat
Cons
  • Expensive
  • Seams aren't sealed

Material: Recycled polyester, cotton, duck down, and duck feather

Size range: 0-2 months to 9-12 months

Why We Love It

Designed to keep your tiny explorer cozy without feeling like a bulky sleeping bag, the Reima Tilkkanen snowsuit is one of the best lightweight snowsuits for winter adventuring. Packed with duck down insulation, it traps serious heat while weighing next to nothing. The outer shell is made from a windproof, waterproof and breathable recycled polyester treated with a water- and dirt-repellent finish.

Inside, a soft, breathable organic cotton lining ensures baby stays comfy without overheating. Smart design details like smooth dual zippers make bundle-up time effortless, while fold-over cuffs protect teeny fingers and toes from sudden chilly gusts. 

Best Baby Snowsuit for Growth Spurts

L.L. Bean Infants' Cold Buster Snowsuit

Best Baby Snowsuits - LLBean Cold Buster Snowsuit
Pros
  • Wind- and water-resistant
  • Lasts a long time
  • Gaiters keep snow out
Cons
  • Limited color options
  • No sizes for younger babies

Material: Polyester, nylon taffeta lining

Size range: 6-12 months and 18-24 months

Why We
Love it
Community
Reviews
Why We Love It

One of the toughest parts about buying seasonal clothes for little ones is that they grow out of them quickly. But this L.L. Bean baby snowsuit has hidden “grow cuffs” that can lengthen the suit 1.5 inches to accommodate a growing baby (and hopefully make the snowsuit last for multiple seasons).

In fact, Sarah Darby, What to Expect’s Senior SEO Strategist, used a 2T for her 1-year-old at the time (he's now almost 3!). "It has been a great budget saver," she says. "My son wore it for an hour-long walk while it was snowing, and he was toasty warm when we got home! The hood also has a stretchy band that keeps it on his head." Two winters later, she plans on it becoming a hand-me-down for her youngest (with plenty of growing room to spare). “It is still in near-perfect condition even after two years of use!” Darby adds. 

A full zip at the front makes this suit easy to get on and off (a major plus) and gaiters on the inside keep snow out. It’s also weather-resistant and non-restrictive enough for baby to play with ease.

Community Reviews
  • "We love the LL Bean Cold Buster Suit. My son had one for 2 seasons (I order big) and now my daughter has one."

  • "I love the L.L. Bean one piece snow suit with grow cuffs that extend an extra 1.5in.  Light weight and easy to move around in, but super warm and a breeze to put on and take off."

Best Down Baby Snowsuit

Patagonia Infant Hi-Loft Down Sweater Bunting

Best Baby Snowsuit - Patagonia Hi Loft Down Sweater Bunting
Pros
  • Water-repellent
  • Ultra warm
  • Dual front zippers for easy on and off
Cons
  • On the expensive side
  • Limited color options

Material: Down, nylon, polyester

Size range: Newborn to 18-24 months

Why We
Love it
Community
Reviews
Why We Love It

This heavy-duty Patagonia baby snowsuit doesn’t feel heavy, even though it’s packed with (recycled!) 700-down duck and goose fill. A soft, furry hood makes it a cozy pick for baby, and you can rest assured that your little one will be super warm. And those two down-the-side zips make it a little easier to get your baby dressed.  Plus, every Patagonia product has a lifetime warranty, so you can always get it repaired, replaced or refunded — often for free. There's even an option to purchase one of these used to save even more money, too. 

Community Reviews
  • "I live in Northern Canada in the Yukon Territory. I bought my baby a Patagonia snow suit that Isnt bulky at all and still warm, insulated and water/wind proof… warm enough for outings in the freezing cold."

Best Fleece Baby Snowsuit

L.L. Bean Infants' Hi-Pile Fleece Bunting

Best Baby Snowsuits - LLBean Hi Pile Fleece Bunting
Pros
  • Lightweight
  • Soft
  • Good option for warmer climates
Cons
  • Not waterproof

Material: Polyester fleece

Size range: 0-3 months to 12-18 months

Why We
Love it
Community
Reviews
Why We Love It

Don’t live somewhere that gets super cold, but still need to keep baby warm? This L.L. Bean soft fleece baby bunting is your best bet. It has all of the top-notch features of a made-for-winter-storms snowsuit (rollover cuffs, one long zipper for simplified changes), but you won't have to worry about overdoing it on warmth. Plus, who can resist those bear ears? Keep in mind that this isn’t waterproof, but that’s unlikely to be an issue if your little one won’t be rolling around in the snow. Choose from four cuddly colors to find the look that’s right for your child.

Community Reviews
  • "We live in Maine. I like the L.L. Bean jackets, snow suits and boots. Plus they usually last 2 seasons."

Best Affordable Baby Snowsuit

Primary Baby Parka Snowsuit

Best Baby Snowsuit - Fumdonnie Store Snowsuit
Pros
  • Less expensive than many other snowsuits
  • Full-zipper design for diaper changing
Cons
  • Recommended hand wash

Material: Polyester

Size range: 0-6 months to 3T

Why We
Love it
Community
Reviews
Why We Love It

This Amazon snowsuit delivers serious winter protection without the high-end price tag. The water-resistant and windproof polyester shell blocks out chilly winter gusts and slushy wetness, while the plush fleece lining and thick down-alternative filler trap body heat to keep your little one warm. 

Then there are the high-end touches — like a generous fur-trimmed fleece hood, a smooth full-length dual zipper for painless diaper changes, and elasticized cuffs that lock out cold air — that make this snowsuit competitive with pricier options, all while keeping your wallet happy.

Community Reviews
  • "They have the cutest padded snowsuits at H&M. …You can do layering with zipper onesies and a bodysuit."

Best Baby Snowsuit for Active Tots

Reima Gotland Waterproof Reimatec Snowsuit

Best Baby Snowsuit - Reima Snowsuit
Pros
  • Waterproof
  • Dirt-repellent
  • Breathable
  • Won’t restrict baby’s movements
  • Available in 11 fun colors
Cons
  • Expensive

Material: Polyester

Size range: 9-12 months to 3T

 

Why We
Love it
Community
Reviews
Why We Love It

The Reima Gotland snowsuit is built for romping around in the snow with sealed seams that make it a waterproof and windproof suit. It also features elastic cuffs and leg ends, along with an adjustable hood complete with a detachable faux fur trim. There’s even an insulated seat to keep your little one extra warm during longer periods outdoors, like a hike or ski trip. 

Other highlights that make this worth a splurge: Zip pockets provide secure space to store extra essentials, while built-in and detachable foot loops prevent your child’s bottoms from riding up.

Community Reviews
  • “Moving to Montreal. We bought a Reima snowsuit after being recommended it. Says it’s good for temps -10 to -30C so that seems good. Reviews are great.”

Best All-in-One Baby Snowsuit

7AM Enfant Unisex Jumpsuit Benji

Benji Water Repellent Hooded Snowsuit with Attached Mittens 7 A.M. Enfant
Pros
  • Water-repellent shell
  • Chic colorways
  • Built-in mittens and booties
  • two side zippers
  • Temperature rating of -4F/-20C
Cons
  • Prices vary by size

Material: 50% polyester, 41% cotton, 9% nylon

Size range: 3-6M, 6-12M

Why We
Love it
Community
Reviews
Why We Love It

If your baby can’t seem to keep their mittens in place, you might want to consider 7AM’s Enfant Benji Snowsuit, which solves the issue by attaching them to the cuff. It also includes built-in footies to keep your little one cozy without having to keep track of extra accessories. 

This bunting-style snowsuit has a dual waterproof and windproof shell (1000MM water-repellent) to protect baby from the elements, as well as a plush lining that's as soft as a blanket. In other words, this style is perfect for new walkers looking to play outdoors in the snow.

Aside from the durable and impressive winter weather performance, the Benji features two zips down the front to make it simple to get baby in and out in a flash. There’s even a front pocket in case you need to have a binkie close by. Every detail has been carefully thought out, making it a wortwhile splurge that you'll be able to pass down like a family heirloom. 

Community Reviews
  • “I have the 7am enfant one. It’s waterproof and full of fur. It’s a cocoon for your little guy. They stay really warm in it.”

A Doctor's Note on Baby Snowsuit Safety

Per the American Academy of Pediatrics (AAP), infants and children should not wear large coats or snowsuits while riding in their car seats. This means you will have to change your baby into their snowsuit once you reach your destination. 

Additionally, Dr. Ganjian suggests avoiding overly thick snowsuits that add extra weight and restrict your baby’s movements, especially if you expect your baby will fall asleep while wearing it. (Say, for example, if you take them for a walk in the winter.) “The latest safe sleep guidelines recommend children not be in weighted swaddles or blankets— a snowsuit would fall into this category,” Dr. Ganjian says.  

FAQs

Your baby should start wearing a snowsuit when they are first exposed to cold weather. The specific age may vary, depending on where you live. But if temperatures are near or below freezing, or there is snow or cold wind, a snowsuit is a good idea. 

According to the AAP’s Winter Safety Tips, you should dress your child for cold weather like so:

  • Start with close-fitting layers on the bottom like tights, leggings or long-sleeved bodysuits. 
  • Next, add pants and a warmer top, like a sweater or thermal-knit shirt, along with a jacket. 
  • Finally, add a hat, mittens, socks, booties and, of course, a snowsuit. 

The AAP recommends avoiding wind chills below -15 degrees with your baby. Keep in mind, though, that if it feels cold to you, it may feel even colder to your baby. Little bodies can’t retain heat as well as adults, explains Dr. Ganjian, who adds it might be best to stay inside and be safe.

“The added bulk of a snowsuit can create a gap between the baby and the car seat harness,” Dr. Ganjian says. “This can lead to improper restraint in case of a crash, increasing the risk of injury.” 

Snowsuits can also limit movement, which is important for baby to be comfortably and safely positioned in the car, he says. Dr. Ganjian recommends dressing in layers that are easy to peel on and off. “This allows for a snug fit with the car seat harness while providing adequate warmth,” he says.

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