The coat rack is not perforated: the wall hook has strong adhesion, is waterproof, does not need to drill, and does not damage the surface. Ensure durability and reliability. Easy to use, no need to drill: 1. Wipe the wall surface and dry (not suitable for wallpapering or painting the wall) 2. Apply glue to the back in dots or strips. 3. Firmly press the coat rack for about 30 seconds, then stick the labels 4. After waiting 24-48 hours, please tear off these labels. Wide range of uses: these sticky hooks can be stuck on smooth wood, metal, glass, ceramic tile, surface plastic and smooth walls or furniture surfaces. Elegant design: a perfectly curved extension handle. Multi-colored combination, elegant and simple, suitable for rooms of different styles. Scope of delivery: children’s hook*10 Warm advice: Dear buyer, due to lighting effect, monitor’s brightness, manual measurement etc, there may be some slight differences in the color and size between the photo and the actual product.