The Dynarex Cardboard Splint with Foam is lightweight and easily conforms to be used on many type of extremity injuries, making them ideal for EMS applications. These splints feature a fully padded 3/8" foam surface for added comfort, and come pre-creased making them mold easily. In addition, they include pre-punched holes for securing the splint to injured areas. These splints are available in three size variations: 9" x 12", 9" x 18", and 14" x 24".