One more step—then another one—and another. With advanced engineering and lightweight moisture-wicking fabric, the Nike AeroSwift Dri-FIT ADV Mid-Rise 3" Short - Brief Lined make it easier for you to stay focused on your stride. Split sides give you optimal freedom while an evolved brief liner offers smooth and comfortable coverage. Details: Nike Dri-FIT ADV technology combines moisture-wicking fabric with advanced engineering and features to help you stay dry and comfortable. Mesh elastic waistband with internal drawcord provides breathability and a secure fit. Updated brief liner has smooth seams for comfortable coverage. Store your card, key or protein pouch in any of 3 internal drop-in pockets.Pleated back Reflective elements