Ultrafine. Unmatched. Unapologetically Natural.

At COZY ZERO, performance begins with the finest fiber. Wool Crown™ is our signature 15 micron Merino—unmatched in softness, crafted for comfort, and made to move with you. Natural, precise, and built to elevate every adventure.

What Makes Wool Crown™ Elite
Ultrafine Softness

Softer than cashmere, our 15 micron Merino sets a new standard for comfort and performance.

Sweat-Wicking

Pulls moisture away from your skin to keep you dry and comfortable—no clamming, no chill.

Earth-Friendly

100% natural, renewable, and biodegradable—better for your body and the planet.

All-Climate Comfort

Naturally adapts—warm in the cold, cool in the heat—so you feel just right, always.

Odour-Resistant

Naturally antibacterial, Merino stays fresh longer—no stink, even after extended wear.

For those who demand more—
comfort, performance, and a cleaner future.

Where Luxury Meets Performance

Whether you’re trail running, skiing, or just living life unplugged, Wool Crown™ performs like a high-tech fiber but feels like second skin.

RUN
HIKE
SKI
LIFESTYLE

The Wool Crown™
Difference

Wool Crown™ uses the world’s finest 15 micron Merino for superior softness, temperature control, and sustainability—outperforming both traditional wool and synthetic fabrics in every way that matters.

Wool Crown™ Merino Traditional Wool Synthetic
Natural fibre
Warm when wet
Doesn’t smell after use
Stays warm
Soft no itch
Lightweight
Machine washable