The Men's Under Armour HeatGear Compression Long Sleeve is a great performance base layer for any activity. Made from superlight HeatGear® fabric, this men's Under Armour compression long sleeve wicks away sweat and dries quickly to keep you feeling comfortable. The mesh underarm and back panels on the Under Armour HeatGear Compression Long Sleeve allow for better ventilation to keep you cool during a tough workout, while the raglan sleeve construction offers a greater range of motion. You'll enjoy wearing the Men's Under Armour HeatGear Compression Long Sleeve during your next workout.