Is the Reima Kaunisto snowsuit waterproof?

Yes. It uses Reima's Reimatec fabric, which is waterproof, windproof and breathable, with sealed seams to keep snow and slush out.

What temperature is it good for?

It is a winter shell suit meant to be worn over base and mid layers. It blocks wind and wet snow, so warmth comes from what you layer underneath.

Does the hood fit over a ski helmet?

The hood is removable, which helps with helmets, but the cut is sized for a normal hood fit. Check the size chart if your child wears a helmet.

How does it compare with a jacket and snow pants?

A one-piece suit seals out snow better at the waist and back, which suits deep snow and sledding. Jacket and pants are easier for bathroom breaks and can be replaced separately.

What sizes does it come in?

Reima sizes kids' snowsuits by height in centimeters rather than age. Match your child's height to the size chart, allowing a little room for layers.

Kids' snowsuits usually discount at the end of winter and during pre-season sales. The only new price listed is $169.95 at Backcountry as of November 7, 2026.