Switching between a bedside commode, a shower chair and a raised toilet seat takes no tools on this 4-in-1 frame, which makes it practical for a household where needs change from week to week. Two 10 inch directional wheels roll over tile, wood, stone and cement, and 2 lockable universal wheels stop it drifting on a sloped floor. Backrest, seat and armrests are all padded, and a lengthened bucket with a lid limits leaks and odors. A footrest gives the legs somewhere to settle. The anti-rust aluminum alloy frame supports 330 lbs, folds to 22 by 12 by 35 inches for storage and stands 30 by 21.5 by 38 inches in use, with the seat at 21 inches and a 17 by 16 inch cushion. It weighs 17.5 lbs.