This shower soap saver has two layer design. The deep grooves to keep the soap dry quickly and water flow will only be discharged from the middle.The soap dish rack is waterproof so it can be used in wet areas such as bathroom and kitchen. & : Shower soap holder be made of premium thickened ABS material. Super strong adhesive plastic sticker is made of anti-aging waterproof TPE material, which holds up to 15 lbs. - & : Our double-layer soap dish design makes full use of the upward space.When shampoo or shower gel can be placed on top,the bar soap, hand-made soaps can be placed on the lower layer. : user just need Simply Tear off the protective film on the back of the adhesive tape, then stick it onto the wall, forcefully squeeze out the air in the middle, wait for half an hour, and then insert the hanger downwards. The installation is complete. : This shower soap holder are only stick on smooth, non-porous surfaces like metal, glass, tile, stainless steel and acrylic but not apply to Rough walls, such as , unfinished marble, concrete wall, etc.