Men's ColdGear Infrared Shield Jacket. This men's Under Armour ColdGear jacket is windproof, light, and warm. It's powered by our nearly weightless ColdGear Infrared technology that actually traps your body warmth as you move. Features: Fitted: Next-to-skin without the squeeze ColdGear Infrared lining uses a soft, thermo-conductive inner coating to absorb & retain body heat Windproof construction shields you from the elements Durable, bonded 3-layer softershell material has a quiet outer layer & superior stretch 4-way stretch construction moves better in every direction Secure, zip chest & hand pockets 100% Polyester Imported Under Armour Men's ColdGear Infrared Shield Jacket