It can be applied in bathing and showering, and it can also be applied to clean bathtubs and kitchen utensils. Before bathing, immerse shower sponge in warm water to soften it and use it.The back is equipped with an elastic band and a comfortable terry cloth backing. They are small and light-weight, easy to take out for camping and traveling. The loofah scrubber is made of natural luffa and exfoliating washcloth cotton.The reverse sides have a soft terry cloth cotton fabric to remove body oils, dirt. The package include 2 pack natural loofah sponges. Enough quantity for daily use and replacement.