The Rigid Dressing Sock from STS has been designed for use as a component in a post-operative rigid dressing for a residual limb after amputation. This lightweight sock helps protect the limb, while its uniform compression assists in controlling surgical edema. It is made from polyester and Lycra and impregnated with a water-curable polyurethane resin. The rigid dressing sock unrolls quickly and easily, and the rounded, closed end allows for easy application—virtually eliminating all wrinkling while providing excellent conformity. In only 5 minutes after cure time, 90% of strength is achieved. The Rigid Dressing Sock is available in 3 widths.