- [WATERPROOF] - They are waterproof and moisture-proof, hold up well in high humidity, so you can use them in your bathroom to hang robes, Coats, towels, etc.[QUICK SIMPLE INSTALLATION] - Clean the surface and allow it to dry completely before applying the hooks. Peel off the plastic cover and stick the coat hooks in correct position. The wall surface MUST be smooth and dry. NOT suitable for wall paper or painted wall as it will take off your paint or wallpapers.[WIDE USAGE]: Widely used on hard smooth surface such as ceramic tile, refrigerator door, wardrobe, marble, wood, tiles, metal, ceramic ,mirror, stainless steel, acrylic, plastic, laminate and more.( Lime wall, painted wall, drywall and wallpaper with textures are NOT recommended to avoid falling off or damage your wall). [TRANSPARENT STYLISH]: Transparent design makes it almost invisible which won't affect your nice decoration. It is especially great for hanging shower or bath accessories in a bathroom or kitchen utensils and tools on a tile backsplash
