Size 47-50 FS4+ Running sock, heel spur/shin splints - White Size:X-Large (47-50) The thigh support is designed

The thigh support is designed in a universal size

designed to prevent cramps and alleviate tired feet

If you're concerned that the shoe might be too big

This ergonomic and dimensionally stable premium sole features foam cushioning in the heel

Size 47-50 FS4+ Running sock, heel spur/shin splints - White Size:X-Large (47-50) The thigh support is designedFS4+ Running Sock: Relief for Plantar Fasciitis and More The FS4+ Running Sock is designed to alleviate discomfort associated with plantar fasciitis, swollen ankles, tendonitis, shin splints, and sore heels and feet. It accelerates the healing process and serves as both a preventative measure and a support system after an injury occurs. This lightweight sock wraps comfortably around the calf to promote good circulation and is made from moisture