The Djo Procare Thigh Sleeve provides firm compressive support that relieves pain. Useful for hamstring, quadriceps, and groin muscle strains or contusions. This sleeve is constructed with 1/8" neoprene, which is the synthetic rubber known for its heat insulation properties. This directed compression supports the muscle and helps in reducing swelling. It also increases blood flow to the afflicted area for healing. Further heat entrapment provides therapeutic warmth for straining muscles, comfort, and relief. This 12-inch long sleeve fits along the full length of the thigh. It provides maximum support and protection. This Procare Thigh Sleeve is ideal for active people with muscle strains and other injuries. It is designed to move with you as you heal.