Bloccs WATERPROOF REUSABLE PROTECTORS are made from soft flexible rubber and are designed to protect a CAST, BANDAGE or DRESSING from water. ADULTS & KIDS with an arm, hand, leg or foot injury such as fractures, burns ulcers and wounds, can enjoy SWIMMING, SHOWERING or BATHING as they normally would and with absolute confidence. Easily stretched over a cast or dressing a smooth SKIN-TIGHT WATERPROOF SEAL should form around the ARM or LEG. Bloccs have a similar seal as to those used in DRY SUITS, which prevents water penetrating the cast or dressing allowing the limb to be COMPLETELY IMMERSED. The SKIN-TIGHT waterproof SEAL is similar to those in a dry suit which makes the protector COMPLETLEY SUBMERGIBLE. As well as showering and bathing the covers can also be used at the BEACH, LAKE or POOL.