The term 'Bath Sponge' refers to two items commonly used in the bathroom for cleaning and exfoliating the skin. The first item is a Loofa, which is a type of sponge made from the dried fibrous material of the LOOFAH plant. The second item is a LOOFAH, which is a type of sponge made from the dried fibrous material of the luffa gourd. Both items are used to scrub and exfoliate the skin, and can be used with soaps and other cleansers.