Under Armour Tank top Rush Cicada

UA RUSH™ powers your toughest workouts, your biggest games, your most intense training. It re-energizes you, fits perfectly, keeps you dry and makes you feel like you can crush every PR.
UA RUSH™ is infrared technology that reflects your body's energy to help you work harder and recover smarter.
Incredibly lightweight fabric is breathable and comfortable for no distractions
4-way stretch material moves better in all directions
Material wicks sweat and dries super fast
Classic swim back design for complete freedom of movement.