The PRO-TEC 3D Flat Thigh Sleeve is 3D shaped compression sleeve for your thigh. Made with a cool “Flat Stitching Technology”, you as the user get a customized shaping of the sleeve to your body for an awesome, contoured fit, that is breathable, and still provides medical grade compression (20-30 mmHg) without compromising full range of motion. Use: You should use this if you are trying to take care of minor to moderate tightness and muscle strains to the hamstring, groin, and quadriceps. Pro-tec 3d Flat Thigh Sleeve