Smash through the coldest weather with the Under Armour ColdGear Infrared Shield Jacket. This durable jacket is made with ColdGear Infrared lining, which uses a soft, thermo-conductive inner coating that absorbs and retains body heat to keep you toasty warm. The windproof construction keeps out the elements, and the zip chest and hand pockets keep your key items secure. The 4-way stretch construction gives you full freedom of movement. Perfect for cutting through harsh conditions.