New Quantum.
100% natural fibers.

The return of an icon. Our best selling midlayer in 100% natural merino.
Terms and Conditions

Purchase 3 pairs of full-price icebreaker socks to receive a 4th pair of equal or lesser value for free. Purchase 6 pairs of full-price icebreaker socks to receive an additional 2 pairs of equal or lesser value for free.

While stocks last.

This offer runs from September 17th 2021 at 12:01am PST until September 27th 2021 at 11:59pm PST.

To receive the free pair of socks you are required to add four pairs to your cart.

Full refund will only be provided upon receipt of four pairs of socks. You cannot get a refund on the full priced item while keeping the discounted item.

We will not add discounted socks to any orders placed before September 17th 2021 or after September 27th 2021.

This promotion cannot be combined with other coupons, discounts or promotions.

Offer does not apply to pro members.

Offer may differ in store. Please see in store for details.

Offer valid in US only on

Best of the last

Up to 50% off

Shop past season styles

Tech Lite just moved to natural!

The same Tech Lite tee you love, without the plastic you don’t.

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Natural apparel for your life, made with superfine merino wool.

Our merino fiber is grown in the rugged Southern Alps of New Zealand, where it faces the ultimate field test. Durable, lightweight and soft, merino wool is warm in the winter and cool in the summer. Our versatile range of clothes includes base layers, men’s and women’s underwear, T-shirts and jackets. From city to mountain, hiking, skiing or laidback living, icebreaker is a sustainable choice for you and the planet.
Move to natural.