1.Made of 60% Synthetic rubber,15% Viscose fiber,15% Rubber and 10% Nylon ; * 2.Simple type thigh pad; * 3.Prevention and treatment of thigh muscle strain; * 4.Provide warm and compression effect; * 5.Three avaiable size:S(13.7~17.6 inch);M(17.6~21.5 inch);L(21.5~25.4 inch).