Coldpruf Basic Midweight Underwear Crew Shirt - Men's Size:M ActiveTemp™: Thermo-regulating technology that manages

ActiveTemp™: Thermo-regulating technology that manages your body temperature to keep you cool

Foot hugging fit

Attaches to wall to allow cross-country ski storage on wall

Medium to large fit / large coverage

Wicks moisture away from the skin

Coldpruf Basic Midweight Underwear Crew Shirt - Men's Size:M ActiveTemp™: Thermo-regulating technology that managesThe Coldpruf Men's Basic Midweight Crew Shirt is a base layer underwear garment, designed to trap air between its two layers, providing a natural barrier of warmth. The two layer engineering delivers comfort and warmth in all cold weather environments, at home, on the job, or enjoying the outdoors. The Men's Basic Midweight Crew is designed for wear in cold to very cold temperatures during low to medium activity. Two layer construction with both the