? Waterproof and rustproof: The sink adhesive hook is made of 304 stainless steel and high-quality glue, which is waterproof and rustproof. No tools are required, and the self-adhesive installation method is more durable and easier than suction cups. ? Waterproof and rustproof: The sink adhesive hook is made of 304 stainless steel and high-quality glue, which is waterproof and rustproof. No tools are required, and the self-adhesive installation method is more durable and easier than suction cups. ? Good ventilation performance: The open design of the sponge holder drainer is conducive to quick drying of sponges and water flow, reducing the growth of bacteria and keeping the kitchen clean, avoiding messes around the sink. ? Suitable for various surfaces: Wall-mounted sponge holder can be attached to glass, ceramic tiles, stainless steel, smooth metal, etc. It has excellent viscosity and can withstand a weight of 3.5 kg. It is not easy to fall off, so it is safe to use. ? Keep your home