TruDri® fabric wicks sweat away from the body Dries 4x faster than basic cotton fabric Made from 85% recycled polyester jersey and pinpoint mesh for breathability Durable side-seam construction The Interfere Tech Tee combines three shirt essentials: quick-drying comfort, high performance, and easy style. It's constructed from quick-drying TruDri® fabric that wicks that sweat right off your body to keep you cool. With its iconic graphic, this shirt is sure to become an instant, hard-wearing fave in your collection.