NIKE 9 Inch Dri-Fit Running Shorts Nike Dri-Fit Fabric - An innovative fabric technology designed for great moisture management. Flat Elasticated Waistband - Including a drawcord for a more secure and customisable fit around the waist. Inner Support Brief - For those cold days and to give you extra support where needed. Contrast Stripes - Located at the side of the shorts for added style. Reflective Swoosh - On the left leg to help increase visibility in low light conditions.