High-Quality Materials: This bathroom hook is made of high-quality PVCsturdy stainless steel, which is waterproof, rust-proof, will not yellow, deteriorate or lose its adhesion over time. The suction cup material ensures that you can use it in humid environments such as bathroom tiles Easy to Install: This bathroom towel hook is very easy to install, without adhesives or screws, just wipe the dust on the surfacepress hard.even if the suction cup towel holder needs to be removed, it will not leave any stains or marks on the wall, proting the integritybeauty of the wall Strong Adsorption: These window suction cups have a larger suction cup size (40 mm in diameter), which can provide stronger adsorption forceis not easy to fall off. The strong adsorption force of the suction cup can ensure that the wall hook firmly grasps the obj under staticdynamic conditions (such as the vibration of openingclosing the cabinet door, the humidity changes of the bathroom), which is safereliable Reusable: If the shower hook does not have enough suction after long-term use, you can use water to clean the suction cupthe installation area, so that it can restore its original strong suctioncan be reused. The bathroom hooks can be used to store small items such as clothes, keys, hats, bath towels, scarves, etc. Package List: You will receive 36 pieces 4 cm transparent suction cup hooks, the quantity is enough to meet your daily needs. These clear suction cups with hooks work great on glass, metal, ceramic tile, plasticother smooth surfaces