Sleepwear from the Snow Den

Nothing on Earth sleeps like a bear cub in winter.
We studied why.

snösoft™ air-cell sleepwear that regulates your baby's temperature all night — so 2am stays quiet in your den, too.

A bear cub in ice-blue pajamas sleeping inside a snow den beneath the northern lights

Built like a snow den. Soft like a cloud.

A snow den stays at the perfect sleeping temperature all winter because it's made of thousands of tiny air pockets. So is snösoft™.

Air-Cell Knit

A fine honeycomb of micro air pockets — knitted in, never sprayed on. The structure other pajamas simply don't have.

Temperature Regulating

Holds gentle warmth when your baby runs cool. Releases excess heat when they run warm. All night, both directions.

Plant-Based Fibers

Breathable lyocell and soft cotton. No harsh bamboo-viscose chemistry, no polyester fleece, no plastic feel.

Baby-Safe Certified

OEKO-TEX® Standard 100 tested fabric, snug-fit cuts to U.S. children's sleepwear standards, from newborn up.

Close-up of snösoft fabric showing its hexagonal air-cell knit beside matching snowflakes

The snösoft™ difference

Silky isn't the same as breathable.

Most "buttery soft" baby pajamas are flat bamboo viscose — a chemically-processed knit that feels amazing in your hands and traps heat against your baby's skin at 2am.

snösoft™ changes the shape of the fabric itself. Thousands of hexagonal micro air cells — the same six-sided geometry as a snowflake — hold warmth when it's needed and vent it when it's not.

	Air-cell structure	Releases excess heat	No harsh viscose
snösoft™	✓	✓	✓
Bamboo viscose	✗	✗	✗
Polyester fleece	✗	✗	✗

The Snow Den Collection

Everything a little bear needs for a long winter's sleep — sized newborn to toddler.

Snöbo snösoft footie pajama in ice blue with sleeping bear embroidery

The snösoft™ Footie

Double-zip air-cell footie with fold-over mittens. The 2am problem, solved at the source.

$34

Coming Soon — Read Why →

Snöbo snösoft sleep sack wearable blanket in cream with ice blue trim

The Den Sleep Sack

A wearable snow den in 0.5 and 1.0 TOG. Safe, snug, and impossible to kick off.

$42

Coming Soon — Read Why →

Snöbo snösoft swaddle blanket in ice blue tied with a cream ribbon beside a teddy bear

The First-Winter Swaddle

Cloud-soft air-cell swaddle for the newest cubs. The gift every baby shower remembers.

$28

Coming Soon — Read Why →

Our story

It started with a question about bears.

A newborn bear cub sleeps for months inside a den dug into snow — through blizzards, through polar nights — and never overheats, never freezes. Meanwhile, our babies couldn't make it to 2am in a heated nursery.

The answer wasn't fur. It was the den: snow is millions of tiny air pockets that hold warmth and release excess heat, keeping the den at a near-constant, perfect sleeping temperature. We spent two years knitting that idea into fabric.

"Your little one already knows how to sleep like a bear cub. snösoft™ just gives them the den."