Acquired as a replacement of the same model, following damage due to improper use. Article very solid, comfortable seating and reasonable weight. To leave preferably in the shower tray to avoid cluttering a possibly narrow bathroom. My rating below 5 is nevertheless justified by the fact that the 4 plastic tabs designed to ensure blocking of the height of the feet were deformed and inefficient and that I needed security for the user by asking around each foot necklaces metal, somewhat inelegant, less readily washable and may be oxidizable to use.