Under Armour Men's HeatGear Sleeveless Shirt

Features:

• New ergonomic fit adds to an overall comfort by reducing abrasion in high impact areas
• Anti-Odor Technology prevents the growth of odor causing microbes
• HeatGear® moisture transport ensures fast drying performance that keeps you cool and won't weigh you down
• Delivered in our signature compression fit for bolstered muscle support and increased circulation resulting in higher efficiency output and increased stamina
• UPF 30+ protects your skin from the sun's harmful rays and inhibits premature aging
• 81% 5 oz. Polyester / 19% Elastane