about this article Material: stainless steel, waterproof and rust-proof, the metal structure is sturdy and durable, and the maximum load-bearing capacity is 5kg. Dimensions: 4.5 x 4.5 x 3 cm. Easy Installation: Self-adhesive hooks, no need to drill holes, just tear off the protective film on the self-adhesive pads, and press on the wall. WATERPROOF AND RUSTPROOF: Our 304 stainless steel hooks have good waterproof and rustproof properties, perfect for hanging shower and bathroom accessories in the bathroom. No Residue & Grinding Edges: The edges of the self-adhesive hooks are smooth polished without damaging towels or clothes. The slanted design means that hanging clothes won't fall down easily. Wide range of uses: This self-adhesive hook can be installed in various environments such as bathrooms, bedrooms, kitchens, study rooms, and entrances to hang bath towels, hats, handbags, coats, umbrellas, etc. Keep your home tidy at all times.