adidas Men's Techfit Powerweb Compression Short Tight High-performance compression shorts with 11.5-inch inseam is size medium Techfit provides alignment, balance, and posture support to maximize power generation High-compression PowerWeb improves muscle stability and reduces vibration to shore up power Climalite fabric conducts heat and sweat away from the skin Formotion construction for a seamless fit; drawcord on flat waist; flatlock seams