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Quantity
1
Description
When the cold comes knocking, keep it at bay with our Extreme Warmth Base Layer Bottoms. Made with our high-performing AlpacaTek Technology®, these leggings are sure to be the warmest base layer in your closet with unparalleled warmth but n...
Reviews
4.5
12 ratings
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Comfy baselayer
Due to a recent cold spell, I decided to replace my Merino base layer with an Alpaca one because I always felt a chill.
The quality is excellent, the fit comfortable and very warm (as Alpaca is 4x warmer than wool). Even when wearing it as the temperature increases, I'm not excessively hot. Makes a perfect gift for the active, outdoorsy type or for someone who's always cold in the fall and winter.
A
Angelo · March 20, 2026
Churchill sub arctic in february
This mens extreme base layer bottom was fantastic. I needed the extra warmth since we went Aurora viewing at night in -40 degree Fahr. termperatures during 2 nights. I wore this layer, a Merino medium and my ski pants. The Alpaca was specially warm. I highly recommend it if you need extreme warmth.
E
Ewald · February 26, 2026
Love these. I wish the hoodie was made out of a similar fabric.