The TLF™ CONTENDER SHORTS are made of super lightweight TLF™ Taslon Performance Fabric™ (the same fabric used in our best-selling (ELEMENT SHORT) ideal for the gym, running, cross-fit or any type of indoor or outdoor training. This cutting-edge design features athletic pinhole trim with laser cut hole detail down each leg providing the ultimate in ventilation and unequaled GYM TO STREET STYLE™.