Waterproof and OilproofThe sticky hook is made of high-quality PVC material and excellent adhesive, which has excellent waterproof and oilproof performance. The wall hook will not come off even when used in the shower or kitchen.Applicable SurfaceThe hook is suitable for smooth surfaces such as glass, ceramic tile, metal surface, wood and so on. Do not use on wallpapers, wall coverings, rough and uneven surfaces.Full Transparent DesignHook adopts transparent design, it is almost invisible when attached to the wall, it is very suitable for kitchen, bathroom, bedroom, and office use. (Note: If you want to remove the hook from the wall, soften the glue with a hair dryer before slowly removing the hook from the wall.)color: WhiteSize: Patch Size: 6*6cmPackage content: 20pcs non-marking sticky hookWarm prompt:1.As different measuring methods,it will occur 1-3 cm deviation about the items,please ensure that it is okay for you before ordering.2. Because of different monitors and lamplight, the picture may not reflect the actual color of the item, really thank you for your kind understanding3. Only the above package contents, excluding other products.