Under Armour • Mens functional long sleeve shirt

Infrared technology holds in body heat, without adding weight or bulk. It's a special, soft print on the inside and it keeps you warmer, longer, so you can work out in the bitter cold. The construction of clothes with this technology allows the elasticity of the material in all four directions. Clothing with this technology supports your full mobility and wicks away moisture and dries well. • Size Medium • Color: Black • New with tags • TS1C