"All-In-One Aluminum Commode. Can be used bedside or, with backrest removed, can act as a toilet safety frame or raised toilet seat. Lightweight aluminum frame is rust resistant.Can be used bedside or, with backrest removed, can act as a toilet safety frame or raised toilet seat. Large 16"" wide snap-on seat with lid for added comfort and supportComes complete with commode bucket, bucket cover and splash shield. Wing nuts allow for removal of backrest when 25-1/4"" to 29-1/4"" H x 24-1/4"" W x 18-1/4"" D, lightweight, 16"" wide seat, 350 lb weight capacity."