This sportshirt is a wear-with-everything favorite, ideal when paired with khakis or denim. The Travel Tech sportshirt features a unique fabric technology that maintains the optimum microclimate for your body. Named 37.5, it removes moisture at the vapor stage before sweat can form. 37.5 acts like a thermostat by removing moisture when you are hot and retaining warmth when cold. It absorbs and traps odor molecules that are washed away when cleaned. The pocketless shirt features a button-down collar and barrel cuffs. 75% cotton, 23% 37.5 polyester, 2% elastane. Machine washable. Imported.