Regarding this product Durable Materials This body soap sponge is made of high-quality nylon, polyester, sponge and soft towel cloth. It is soft and elastic after soaking in water, but can quickly return to its original shape, turning every shower into a spa eperience. Swelling upon Contact with Water : Softens and swells upon contact with water, maintaining shape and elasticity, instantly returning to its original state, gentle and skin-friendly, durable. Its tetured surface can be perfectly paired with any soap, generating rich foam and providing an efficient bathing eperience. Easy Rinse This bath soap sponge can instantly absorb soap liquid and produce rich foam. It only takes a few seconds to rinse it clean easily. The multi-hole design prevents soap waste and shortens scrubbing time - no need to worry about soap sticks slipping down the drain anymore. The fine sponge-like teture can effectively remove dirt and oil while gently caring for your skin. Deep Cleansing This bath soap sponge can gently remove dead skin and thoroughly clean the body. The soap fits the sponge perfectly, and you no longer need to worry about it slipping off. It can produce rich foam, making the shower easier, cleaner and more hygienic. Multi-functional Skin Rejuvenation Tool It outperforms ordinary bath sponges, gently removing dry keratin without harming the skin. Just massage in circular motions on your arms/legs once to show smoother skin. Please hand wash after use to keep it fresh for a long time.