Patagonia Capilene® Thermal Weight Bottoms - Men's

Whether you're gearing up for an alpine start or still snuggled into your down sleeping bag, the Patagonia Capilene Thermal Weight Pants are the perfect base layer. Essentially a cozy second-skin, these body-loving long-johns fit snug and smooth in any layering combo, and come equipped with Polygiene® permanent odor control so you don't have to risk changing into something fresh mid-snow storm.