Made of SUS304 stainless steel with the best anti-rust capacity in humid environments, improving the corrosion resistance of the shower rack and ensuring its long service life.Delivers strong support and attachment simply by tightening shower shelves onto a shower bar. Leaves no damage to the wall like drilled holes and sticky residue on the wall.Suitable for most shower bars ranging from 0.71 to 1.06 inches in diameter. Needs no extra tool for installation that takes only less than five minutes. Comes with an Instruction Manual.Makes full use of your space to keep the bathroom clean and tidy and allows you to readily reach shower gel, bath ball and the like.faucet sponge holder for kitchen sink,sink organizer rack for kitchen and bathroom,faucet sponge holder， tub caddy,shower pole caddy,clawfoot tub accessories,clawfoot tub