Material: Our towel hooks are made of high quality space aluminum with anti-rust treatment and waterproof. Sturdy metal wall hook for durability. Smooth edge design, its curvature prevents scratchesSelf-adhesive hooks: Heavy duty adhesive hooks, no drilling required, no damage to walls, less trouble for you to install hooks. For smooth surfaces such as smooth tile, wood, glass, marble, metal and PVCSize and Color: Small and cute towel hook. These removable wall hooks are approximately 1.8 x 1.8 inches. These modern hooks are available in classic black, noble silver and luxurious gold, and each color is very beautifulEASY TO INSTALL: Wipe the wall to keep it clean and dry before installing, then peel off the tape and stick it to the wall, press firmly for a few seconds. Use sticky hooks after 24 hours for better resultsWhat you get: 4 pieces of self-adhesive hooks. These decorative wall hooks are suitable for hanging towels, keys, coats, robes, hats, bags, backpacks, umbrellas, cleaning brushes and more