Under Armour HeatGear Core Tights Mens Stay warm in comfort with these Men's HeatGear Core Tights from Under Armour. Designed to be like a second skin these tights feature HeatGear technology for warmth with highly stretchable properties for all the movement you need while you perform. This piece wicks sweat away from the body and dries quickly for all day use with anti-odor technology and an ergonomic construction for increased durability to high wear areas. There are additional strategic mesh panels for ventilation where needed and a drop in strength pocket on the right for easy storage, finished with an Under Armour branded waistband to show you mean business. 84% Polyester, 16% Elstane. Machine washable.