Superior Quality Material: This shower shelf is made of solid 304 stainless steel with brushed surface and marked with the 304 logo on the surface. Adjustable Angle at 360°: The 360° rotatable inner structure of the shower support can meet your needs from different angles when using your shower head. Standard Bracket: The wide and narrow connection structure is suitable for your shower head. most shower heads and hoses on the market and makes the shower head more stable. Easy to Install. Installation: You only need to drill two holes in the wall to fix the shower shelf. Screw accessories are included in the package, project for one person. 7.7* 4.8 cm