I am selling this because it didn't fit in my bathroom. ◎ Absorbent and quick-drying! Non-asbestos soft diatomaceous earth. ◎ Proven absorbency in tests conducted by a third-party analysis institution in Japan. ◎ Soft type, so it can be rolled up for compact storage. ◎ Large size, recommended for families. ◎ Easy to care for as it is made of diatomaceous earth. It can also be washed in a washing machine. ◎ Comfortable with a cushioning three-layer structure.