GelStep Medium Recovery Heel Cup Soft Spur Spot No Cvr Sm Orthopedic Care Fast easy assembly with basic Detergents Fast easy assembly with basic tools square x 12 1 2 in Uncovered * Small (Fits Women 4 7) * 1 Pair * Dual durometer for medial side or spur fascia relief and maximum comfort while standing walking or running * Medium durometer silicone in main body efficiently absorbs impact and recovers quickly * Softer silicone blue zone area provides increased comfort and pain relief * Retains shape will not deform or degrade with use * Optional anti microbial cover absorbs odor prevents bacterial growth and allows foot and insert to slide easily into the shoe * Washable and reusable *