Magic Nano Suction TechnologyMillions of micro suction cups create a powerful vacuum that creates powerful suction, and suction cup hook can withstand enormous weights. Holds up to 6kg. Built to lastMade of premium TPU material, the bathroom suction hooks are strong and durable. The electroplated finish makes them more resistant to tarnishing, corrosion and heat. They are therefore suitable for wet and hot areas such as bathrooms and kitchens. No Damage, Easy InstallationNo screws or nails required. Simply peel off the back protector, place these detachable shower hooks on desired surface and squeeze the suction lock lever to create a vacuum. Multipurpose HooksIdeal for hanging a variety of items such as coats, towels, bathrobes, hats, handbags in living room, bathroom, shower, kitchen, suitable for tile, glass, vinyl and any other flat non-porous surfaces. Removable & ReusableNano glue allows for easy removal, so they can be removed and reused many times. To remove or reposition vacuum suction cup hooks, simply pull on their release tab one at a time to stop suction.