Unique bionic design - high-performance suction cup hooks are made of polymer materials. The surface of the suction cup imitates squid tentacles and can stick to the tiles even in the humid environment of the bathroom. Maximum load capacity is 5 kg (11 lbs). INSTALL IN SECONDS - Simply press the "push" mark with your palm to easily stick it to the wall, the entire process takes just one second Garland hooks are removable and reusable and require no tools, drilling, glue, nails, or screws. And no scratches. Detachable and Reusable - If you rent an apartment or move frequently and your landlord doesn't allow drilling holes in the wall to install the towel rails you need, then our product is perfect for you. Even if you move, you can take our hooks wherever you want. Applicable Surfaces - The towel hook is suitable for smooth and flat surfaces such as ceramics, tiles, glass, mirrors, marble, stainless steel, wood and any non-porous surface with a high gloss finish. Not suitable for stucco walls, latex paint, white walls, natural marble, old tiles, wallpaper, and other breathable materials. Waterproof - Bathroom coat hooks, kitchen organizers, window suction cup hooks, bathtub suction cup hooks, worthy of your trust. 1. Clean and dry the installation area. 2. Please tear off the protective film on the suction cup. 3. Press the mark with your palm until you hear a click sound, and the pressed part has a sinking effect, so it is firmly stuck to the wall. After installation is complete, pull the hook down by hand to ensure that the hook is installed correctly. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.