Power your workout with the Under Armour HeatGear Og Compression Tank. Made with thicker HeatGear fabric, this tank top keeps you protected under your gear, limiting pinching, snagging, and chafing. The fast-drying, moisture-wicking material and a four-way stretch construction moves effortlessly with your body. The ergonomic flatlock seams help reduce chafing, while the classic racerback design enhances mobility and freedom of movement. Lightweight, breathable, and built to perform, the Under Armour HeatGear Og Compression Tank is ready for anything.