I received this at the maternity clinic, but I didn't use it, so I'm putting it up for sale. Please use it for a trial run or to prepare for your hospital stay. - Product Name: Sarara Seikatsu Flat Type - Package Size: 1 sheet, 30 x 72cm - Features: Increased absorbency with high-absorbency polymer Although it is new and unused, it has been stored at home for a long time, so please purchase only if you understand this.