Waterproof and Rustproof: Made of SUS304 stainless steel, durable and safe to use in wet environments. Drop-proof design: The protective design of the guardrail and the bottom plate can effectively prevent objects from falling from the shower holder. Large capacity: the bathroom shelf can hold shower gel, shampoo , skincare products, toothbrush cups, kitchen condiments, etc. to help you keep them better. No drilling: keep the wall clean and dry, remove the back cushion, attach the shower frame without drilling to the wall, hold for 5 seconds, wait 24 hours before place the items. Size: 23cm × 8cm × 10cm Scope of delivery: 1 brushed stainless steel shelf