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Quantity
1
NEW TECHNOLOGY, IMPROVED PERFORMANCE. Field Notes:
Our lightest weight base layer ever, perfect for most cool and cold conditions
Nuyarn® is a spinning technology that makes merino 35% more thermally efficient, 85% more elastic, and 8....
Reviews
4.4
58 ratings
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Light & Warm Backcountry Layer
I was surprised how warm these kept me based on how thin they are and how lightweight they feel. I’ve ski toured about 7 days straight in these and they kept me happy and funk-free.
S
SCHOENECK, · March 28, 2026
Men’s Woolies
Perfect for my snowshoe adventures
D
Daniel · March 12, 2026
Best long underwear
Love this product: wears well, an excellent under layer. Good for outdoor activities as well as laying around