This is a very strong and high quality product that is easy to assemble and looks very elegant and expensive in the shower room. This bathroom glass frame has a guardrail because it prevents items from falling and is a good place to safely charge electric toothbrushes, bathroom glasses and bottles. It is made of thickened tempered glass, safe, not easy to break, thickened base and strong bearing capacity.Product Name: Single-layer bathroom glass shelfSurface process: oxidationSize: 43cm/16.9inch50cm/19.6inch57cm/22.4inch62cm/24.4inchMaterial: copper/tempered glassPackage includes: 1x bathroom glass shelfInstallation method: screw embeddedNumber of floors: 1 floorNote: The size of the bathroom glass frame is different depending on the measurement method. Please understand that there is a slight deviation.Only bathroom glass shelves are sold, not including other accessories.