Enjoy these comfortable quick-drying Men's Tracerocker Shorts made with Pertex Equilibrium fabric. Can be worn whether you're training, climbing or just casually wearing them at home. Featuring a mesh back pocket, two security hand pockets and a Durable Water Repellency treatement that sheds rain and snow. Pertex Equilibrium is a lightweight and soft fabric that offers protection against moisture, dirt, wind and light rain. Material: Polyester Double Weave.