Premium Chrome FinishElegant desn and finish.ABS plastic material5 layer coating material for shiny chrome finish.Lht weht but heavy duty engineering plastics.Easy to InstallNO DrillsNO ToolsSave your wall.This Suction cup towel bar desned that provided the convenient of relocat or remove.Powerful Vacuum Suction Cup JiePai Adjustable inch vacuum towel bars suction cups in good air thtness of the silicone materialtwo suction cups can bear the real weht of 15lbs.Provide the powerful capacity of adsorption.Easy to hung up full of water towel.shower mat.washrag.bath towel etc.and can be Used as Shower Slide BarWide Scope Of ApplicationSuction cup works on smooth and flat surface.such as ceramic tileglasssmooth woodsmooth metal surfaceetc.The others than smooth surface.Use adhesive mounting discs to overcome them2 provided in package.Such as rough woodemulsioni painttextured tile.Because this is a vacuum after you use it for a month it is time to reinstall it so that it can be better maintained. If you used the 3M adhesive discthere is a film on the 3M adhesive disc surface you need to tear off the film before using it