Classic pullover style with racer back for freedom of movement and keyhole for extra ventilation. The super-soft jacquard elastic waistband provides a custom, snug fit, and the HeatGear fabric provides a great next-to-skin feel. Additionally, the material wicks away sweat and dries very quickly The 4-way stretch construction provides better freedom of movement in every direction. HeatGearClothes that keep you feeling cool, dry and light. This super-breathable fabric wicks away sweat and regulates body temperature.