UsageClean and dry the wall that needs to be pastedand tear off the film behind the shower seat press a few times after sticking, just eliminate the air inside.AdjustableThis shower holder can adjust the angle when you are showing, and it holds different style handheld showerheads.MaterialMade of advanced waterproof space ABS and the backing is not metal, but it is a paper-like flexible composite designed to bond the adhesive to the main structure of the stent. Appearance color matches most shower hose colors, silver looks nobler in your bathroom, Modern clear designed.ApplicableThe Adhesive Shower Head Bracket is suitable for a variety of Smooth Marble, Metal Surface, Plane Ceramic Tile, Smooth Glass. Please DO NOT put it on the textured tiles, concave tiles, frosted glass, or rough wood.Guarantee: If you have any problem please feel free to contact us, a satisfying solution is promised.