This aluminum Shower Commode chair is a hybrid standard 18" rehab commode that can be used for showering, toileting or transporting users. The come standard with an open front padded seat and insert to fill the opening when not needed. Alternatively the optional closed front seat with full top cover can be ordered for those prefer not to have an open front seat. The chair comes with four 5" locking casters to provide safety when the user does not need to be moved.