Material: hook using the original German rubber TRU + PU, reusable and more stable than similar products. pu is a relatively soft rubber, can automatically fill within 1mm rough surface. Appearance structure: The appearance of the suction cup hook is made of abs, surface plating material. Long service life. Waterproof, moisture-proof and anti-smoke. How to use:Before installing the suction hook, the surface must be clean and dry. First, the suction cup must be firmly pressed for 3 seconds to squeeze out the air, and then the pull hook must be pulled down to lock it on the wall surface. Then hang your clothes, towels, sponges, bathrobes, bedroom dressing,loofah,etc. International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions., Weight: 0.094375 pounds, Manufacturer: N-S