NWOT, P-TEX Thigh Support and Stabilize Sleeve Size Medium Stabilize a weak injured upper leg with the P-TEX Pro Thigh and Groin Sleeve. The sleeve will assist with fatigue thigh and groin muscles by integrating the benefits of kinesiology tape and thermal compression. Thermal compression provides heat retention that promotes more efficient muscle movement Anatomically designed to fit left or right thigh Sizing Measure circumference at the center of the thigh Medium - 20-22"