Under Armour ColdGear Crews. ColdGear moisture transport and core temperature regulation delivered in a compression fit to keep you going strong in the cold. Double-knit ColdGear technology starts at the soft inner layer, channeling moisture out where rapid evaporation takes over. Leggings have a working fly, performance waistband and FLATLOCK construction to maximize comfort. Machine wash / dry. Imported. State Color and Size. Order Now! Under Armour ColdGear Long-sleeved Crew