I wanted a bath caddy/tray to support books for reading in the tub. This caddy does that well; the support bar and ridges help keep the book upright, and there’s enough room on the side for a drink. I was worried about the arms because I have a very thin bathtub ledge, but the silicone covers on the ends means the caddy doesn’t slip, so there’s no worry about it sliding into the water. All in all I’m quite happy with and use it for every bath.