Spun-fabric construction with wicking and antibacterial treatments creates a reactive moisture transfer system that keeps the body cooler and drier than cotton.
After 60 minutes of exercise the Evaporator fabric releases 80% of its moisture after 30 minutes of rest; cotton releases only 40% of its moisture after the same amount of time.
Inner layer contains fibers that will wick the moisture off skin quicker, creating a cooler interior climate; once moisture is separated from your skin, the outer layer will evaporate the moisture fast and evenly.