The Under Armour UA Launch Elite Short Sleeve is designed for optimal performance, featuring Iso-Chill fabric that disperses body heat to keep you cool. Strategic laser perforations provide added ventilation, while the 4-way stretch material ensures freedom of movement. This shirt wicks sweat effectively and dries quickly, with odor control technology to minimize smells. It includes a shaped, side-vent hem for comfort and enhanced airflow, making it ideal for intense workouts and cool-down periods.