Run without limits. These lightweight Miler shorts feature smooth, sweat-wicking woven fabric to help keep you dry and comfortable. Our signature reflective bars and perforated side panels add breathability mile after mile. Offering the same performance features, our Challenger collection is now Miler. Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable. Built-in brief offers support. Back pocket with a hook-and-loop closure pairs with side pockets to provide storage for your essentials.