Soap Sacks! This is a set of 3 sacks. Our Soap sacks are made from an all natural material called Ramie. This fiber is mold and mildew resistant and antibacterial. Simply, put your Soap in the sack and it becomes more then just a washcloth! Experience a gentle exfoliating then just leave the Soap in the sack. It will dry faster and extend the life of your bar.