The Nike Dri-FIT Stride Shorts have a lightweight feel designed for unrestricted movement. They're smooth to the touch?made from at least 75% recycled polyester fibres?with extra breathability in the upper back. Need to take a phone along? We've got a pocket at the back geared just for your device. Benefits ? Smooth fabric with Nike Dri-FIT Technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable. We've added breathable fabric on the upper back to help keep you cool. ? The Stride shorts are built to move. We made them with a shallower rise and limited give so you can run fast and free. ? Side pockets help keep items like a key or card close. A zip back pocket is large enough to hold a phone. It has an internal moisture barrier to help keep your gear dry. ? An ergonomic brief liner feels soft and supportive. ? The narrow waistband has a drawcord that can be worn internally or externally for adjustable support.