Product details Fabric type 100% Polyester Care instructions Hand Wash Only Closure type Drawstring Rise style Low Rise About this item Mobility vents enhance movement Elastic waistband with draw cord lets you adjust the fit Hits right above the knees for lasting comfort Nike Flex stretch fabric Description The Nike Dri-FIT Flex Shorts are made to keep you moving during high-intensity training. Nike Flex fabric stretches with every move, while vents at the hems are ideal for deep bends like lunges and squats