Bath sponges are natural or synthetic tools used for bathing and cleaning the body. They are designed to hold water and soap, making it easier to create lather and gently scrub the skin. Natural sponges, often harvested from the ocean, are soft and absorbent, while synthetic sponges are made from materials like polyurethane and can be more durable. These sponges come in various shapes and sizes, catering to different preferences and uses. They can be used in the shower or bath and are often paired with body wash or soap for a more effective cleansing experience. Regular cleaning and drying of bath sponges are essential to maintain hygiene.