[Quality and durability] The shower shelf is made of aerospace aluminum. The high-quality anodizing process makes it resistant to corrosion, oxidation and rust. The smooth matte black surface is very easy to clean. [No drilling and no damage] Easily install the shelf on the wall with the sticker, without damaging the wall. We also provide the drilling hardware package if you want to install on uneven walls. [Intimate design] The high handrail prevents objects from falling, and the hollow bottom plate prevents water from buildup and keeps the shower shelf clean. [Safety] Polished edges are very smooth, avoid cuts with fingers through sharp edges. [ [Compact Design]The compact bathroom shelf saves space, perfect for bedroom, bathroom, toilet, kitchen, etc. Clean and beautiful metallic color blends perfectly with any decoration or interior design style. How to install without drilling: 1.Clean and dry the wall in ensuring there is no dust, grease or wax on the surface. 2.Mark the mounting position of the shelf. 3.Remove the protective film from the sticker, press the marked position for 3-5 seconds and make sure to remove all bubbles from the sticker. 4.Install the shower shelf and secure the nut with a wrench. 5.Let it sit for 12-24 hours and avoid getting the stickers wet. 6.Finish and start using. Delivery quantity: 1 piece