This soap holder is odorless and durable enough for long-lasting use. It is made of non-polluting ABS materials. It has finely polished, round corner will not hurt your hands. Just press the suction cup to squeeze the air out, and soap holder stick firmly to the wall. You can complete the installation in one second. No screws, no nails, no glue. Can be moved multiple times without leaving residue. Soap dish has a unique dual drainage system with slots on each floor. The top is removable so you can take it out and clean it easily. Perfect for shower, bathroom, bathtub, kitchen to storage soap, sponge, scouring pad and more.