Capilene Thermal Weight Boot-Length Baselayer Bottom - Men's

The Cap Thermal Weight Boot Length Bottoms use Polartec Power Grid fabric, a stretch-knit blend of recycled polyester and spandex, so warmth holds without limiting a stride. HeiQ Mint, a plant-based odor treatment, keeps them fresh through repeat wear, and the boot-length cut sits clean above the ankle instead of bunching under a boot cuff. The fitted cut layers cleanly under a boot or shell, and they're sewn in a Fair Trade Certified factory.

What Our Gearhead® Experts Are Saying:

"The boot-length cut sits flush above my boot cuff instead of bunching up mid-shin like a full-length pair does. The stretch keeps pace with every step in, and three days into a trip these still don't need a wash."