Material:Abs+Pc Color: Black Package include :2 pcs Size:The length and width are about 7*7cm, the error is about 1cm No punch and no drilling, this shower handle bracket won't damage your shower head and bathroom walls, won't leave scratches on the wall, but will stick tightly to smooth surfaces EASY TO INSTALL: 1.You can install the hand shower holder in seconds. First, you need to decide where to install. 2. Make the wall clean without leaving water. Then tear off the back cover of the shower bracket, press hard to remove the air, make it fully contact with the wall, and fix it more firmly. Please wait 24 hours before use to ensure its stability and reliability. This handheld shower stand is adjustable so you can change the angle at will to help you enjoy your shower time by placing the shower arm at the right height for your comfort.