UA RUSH™ is the gear you wear when it matters most—your toughest workouts, your biggest games, your most intense training. It fits great, keeps you dry, and makes you feel like you can crush every PR. Fitted: Next-to-skin without the squeeze As your body emits energy, the mineral-infused fabric absorbs & reflects it back, improving endurance Anti-odor technology prevents the growth of odor-causing microbes Advanced seam placement to eliminate pressure points & chafing Dropped, shaped hem for enhanced coverage Style #: 1368178 Modified raglan sleeves Powered by Celliant 90% Polyester/10% Elastane Imported