·DOUBLE LAYER DESIGN - The soap holder has a double layer design. which will be picked up easily instead of soaking in water or stick to soap box holder bottom tightly. The outer layer has drainage holes, can prevent water from pooling·Compact & Space-Saving Design – Just 5.3 x 4.3 x 8.2 inches (13.5 x 10.9 x 20.9 cm), this sleek soap holder fits anywhere without cluttering your space.·REMOVABLE & REUSABLE - The bar soap holder is easy to remove and re-install in a new location for repeat use. Just use a credit card to remove the suction cup and wash it with warm water before re-installation. Our unique vacuum suction cup soap holder is ideal for condominiums and rentals.·WARM TIPS - This suction cup soap dish works best on non-porous, impervious, smooth surface such as glass, mirror, polished metal, stainless steel, plastic board, wall tile, grainy granite. Please don't stick it to the grout line and porous surfaces such as wallpaper, painted wall, wood, unfinished marble, natural stones (such as Travertines) etc.