Mens Baselayers

The Terramar Men's Fleece Expedition Weight Pants, with ec2® Qwik-Dri™ Thermoregulation Comfort Technology, are an ideal baselayer choice for those...

The Terramar Men's Fleece Expedition Weight Crew, with ec2® Qwik-Dri™ Thermoregulation Comfort Technology, is an ideal baselayer choice for those ...

Our Merino 150 Base Layer Bottoms work hard year-round to keep you comfortable everywhere from the slopes to your campsite. Our ultra-smooth Merino...

Enjoy comfort & performance with Acclimate Wool...the best of the natural fibers for thermal warmth and comfort are combined with acclimate dry...

Spring skiing or summer camping? The year-round Merino 150 base layer long sleeve is game for either thanks to the body temp regulating and no-stin...

Polarmax Men's Mountain Skins Tight. Technical face combines with a thick fleece on the inside for great fit, performance and comfortably warm. ...

Closeout. PolarMax Double Layer Crew Mens. Pulls sweat away from your body. Dries faster than other base layers. Keeps you drier and more comfortab...

Closeout. Pulls sweat away from your body. Dries faster than other base layers. Keeps you drier and more comfortable. Wear alone in cool weather. W...

Authentic Thermal is the workhorse of the Terrarmar men's line. This soft versatile bottom will protect you while skiing on a cold winters day or k...

Closeout. Authentic Thermal is the workhorse of the Terrarmar men’s line. This soft versatile top will protect you while skiing on a cold winters d...