A natural way to exfoliate! This sisal soap bag is a great way to gently scrub away dead skin cells from the body while washing yourself with one of our solid soaps. Unlike synthetic materials, sisal becomes softer upon contact with water, which provides just right tear. Soap bags are also an economical and environmentally friendly way to use solid soap - you don't have to throw away the last and remaining soap stubs, instead put them down in the soap bag! When the soap is over, it is just to put in a new soap.