No matter your choice in active pursuit, the Under Armour HeatGear Armour Racer Tank Top is made to keep you comfortable during warm weather workouts. It features a stretchy polyester mesh that's quick-drying and moisture-wicking, with a classic racer back and flatlock seams keeping you mobile and comfortable. Four-way stretch guarantees easy reaching during a climb or yoga session, while a drop-tail hem offers extended coverage as you move.