BRAND NIKE RUNNING STYLE FN3352-010 AEROSWIFT ADV BRIEF-LINED 4" RUNNING SHORTS SIZE MEN'S STANDARD FIT SIZE SMALL COLOR BLACK/SUMMIT WHITE Designed for racing, the 4" AeroSwift shorts help you push through the worst to compete with the best. Their lightweight woven material helps wick sweat with every mile, and a knit liner gives the support you need. A total of 4 drop-in pockets give you a place to stash your gels, snacks and other race-day essentials. Advanced Sweat Wicking Nike Dri-FIT ADV technology combines moisture-wicking fabric with advanced engineering and features to help you stay dry and comfortable. Built to Move 4-way stretch woven fabric is built to move in all directions to help you feel comfortable during your run. Updated stitching is lower on the side seams compared to previous versions for extra coverage. Flyvent Waistband combines elastic and mesh for a breathable, snug feel.