Navy Road Coat Snow Suit with hood
Baby in navy snow suit with crash test approval
Road Coat Crash test in action
Design features of Road Coat Snow Suit
Road Coat Snow Suit features and insulation
Road Coat Snow Suit premium quality and warranty
Size chart for Road Coat Snow Suit
Customer review praising Road Coat Snow Suit
Return policy and shipping details for Road Coat

The Road Coat Snow Suit - Navy

⛄ Car Seat Snow Suit

-25°F / -30°C Rated | Safety Certified

Regular price¥22,500
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Shipping calculated at checkout.
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The Road Coat Snow Suit - Navy

Car Seat Safe Infant Winter Snowsuit (0–24 Months)

Keep your baby warm, safe, and secure all winter long with The Road Coat® Snowsuit, the only car seat safe infant snowsuit designed for both outdoor protection and crash-tested safety in the car. Engineered for infants ages 0 to 24 months, this all-in-one solution keeps your little one comfortable during chilly walks, daycare drop-offs, and winter road trips.

Featuring a temperature rating of -25°F / -30°C, the Road Coat® Snowsuit provides superior warmth without the dangerous bulk that interferes with car seat harnesses. Its patented dual-zipper design allows the harness to sit snugly and safely against your baby’s chest, as recommended by CPSTs.


Key Features

  • Car Seat Safe Snowsuit for babies (0–24 months) with patented dual-zipper safety system

  • Crash-tested and CPST-approved for secure use with infant car seats

  • Temperature Rated to -25°F / -30°C for reliable warmth in cold climates

  • All-in-one design eliminates the need for extra blankets or bulky outerwear

  • Windproof, water-resistant shell with cozy insulation to keep baby warm and dry

  • Convertible mittens and foot covers to protect tiny hands and feet

  • Machine washable for easy cleanup

  • Lightweight and breathable, ideal for winter travel, errands, and stroller naps


Perfect for parents seeking a warm infant snowsuit for car seats, The Road Coat® Snowsuit offers the best of both worlds—extreme cold protection and harness-friendly safety. Whether you're heading out for a snowy stroll or a long car ride, your baby stays warm, safe, and ready for winter adventure.

  • Temperature rating -25F /-30C
  • High density, wind, and water repellent Polyester shell fabric 
  • 80% Down 20% Feathers filler
  • Safe to use in a car seat
  • Thin inner layer that eliminates dangerous puffiness
  • Split collar construction allows harness strap to lay flat on shoulders
  • Anti slip surface prevents harness strap & chest buckle from slipping
  • Red alignment markers show correct chest clip position
  • Machine washable
  • Removable hood with spandex binding at opening for secure fit
  • Elastic at sleeves & foot openings for a secure fit
  • Fold over mitt & foot covers lined with super soft Sherpa fleece to keep the cold out
  • Super soft Sherpa fleece lining for lower sleeve & leg to keep baby’s hand and toes toasty warm
  • Generous length helps keep extremities protected whether the child is strapped in the car seat, crawling, standing, or sitting
  • Pack-able, folds into accompanying pouch
  • Imported
  • Patent no: 10.779.585

Customer Reviews

Based on 128 reviews
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(122)
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Y
Y.T.
Manteau siège d’auto Canada

Nous sommes au Canada et nous adorons ce one piece pour voiture. Il garde bébé au chaud durant les temps froid d’hiver. Nous en avons même acheté un 18/24 mois pour plus tard quand le 12/18 ne fera plus ! Un gros merci de garder nos bébés au chaud durant les temps froid et surtout en toute sécurité 🤍

Ma fille a aussi depuis deux hivers le manteau Down et nous l’adorons aussi et continuerons de lui en acheter encore et encore 🤍

Depuis que nous avons trouvé Onekid nous le regrettons pas et nous aurons aimé le connaitre dès la naissance de notre premier bébé.

Sécurité en voiture et chaleur 5 étoiles
⭐️⭐️⭐️⭐️⭐️

R
Rita M.
Transition flower coat

Really like the idea and colors of this coat! It’s working good for this winter because it’s been a warm one, however, if it becomes a cold winter, it wouldn’t be warm enough for our area!! Love the concept!!

E
Elizabeth T.
SOOOOO cute!!!

Love the coat! The kiddo enjoys wearing it and it's perfect for fall weather! Hopefully it still fits her next winter ♥️ wishing for adult sizes because I want one too!

M
Meagan
Quality coats, great for commuting and in general

I love these coats. I've been using them for the past 4 years. My son and I commuted an hour for work/ daycare for 3 years. The Transition coats were my goto for winter because of their design. Now that my son rides the bus for preschool, the Transition coat is perfect for the harness used on the bus.

These are quality coats. We used each size nearly every day in winter and they hold up. The zipper is sturdy. Not some of those cheap ones that don't align or with cheap and brittle fasteners. Even with many outdoor adventures and the roughness of a toddler, these coats hold up. No tears or stains. They've been washed many times. And the colors are great! I also love the tuck in hood.

The only drawback to the Transition coat is that it is not waterproof. It can withstand some rain for a short walk. Much more than that and it starts to absorb into the material.

I'm a big fan of the Transition coat. I've bought 4 so far and will continue to buy them until son grows out of them. It's a really quality coat even without the double zipper system. The safety system just makes it even more incredible.

K
Krista M.
Soft, cozy, and safe

Fits as advertised, wash and dry well, and seem super warm. I bought 2 different sizes (3-6 & 6-12) for my 7 month old twins who are about a 3 lb difference in weight. Both coats fit well and have room to grow.

Learn

How to Use

Three Steps to Safety

Onekid

Step 1

Zip up inner layer, then position shoulder strap into split collar and non slip surface

Onekid

Step 2

Buckle child into car seat following car seat manufacturer’s instructions. Secure 5 point harness tightly.

Onekid

Step 3

Adjust chest clip height at armpit level above the red alignment marker.