Easy Installation On wall : No tools or drilling are needed, totally damage-free. Simply peel off the protective layer of the adhesive and stick it on a clean and dry surface. The design of these soap holders for bathroom trays beneath soap containers for water self-draining, easy to remove soap drop, help your soap dry faster, away from getting soft and mushy, and keeps your item dry and hygienic.detachable desing : the drain tray and soap box shell can be removed and washed easy to clean : Soap savers are simple, beautiful, and very practical. It can be lifted with fingers to remove the tray for easy water washing and cleaning. Close the lid, it is just so elegant.