adidas Performance Men's Aero Knit Shorts 65% Polyester/35% Cotton Imported 10" inseam (size Med) Ventilated climacool keeps you cool and dry Side seam pockets provide storage Drawcord on elastic waist lets you customize your fit Breakthrough breathability: Ultra-breathable burn-out fabric helps keep you cool so you can train harder Accelerated drying: Quick-dry layer draws sweat away from your skin Supreme comfort: Rich, premium-blend fabric provides ideal comfort for longer training sessions Regular fit