I don't remember when I bought this, but I've kept it unopened. I'm not sure how to use it, but I hope someone who is looking for it can use it. The handbook I received with it is a bonus. It's in poor condition. Organic cotton cloth menstrual pads, pink with a polka dot pattern, available in two sizes. - Brand: sweet cotton - Model Name: Organic Cotton Cloth Menstrual Pads - Size: (Petit) - Price: ¥1300 (Petit) ¥630 (Petit) - Color: Pink (Polka Dot) Thank you for looking. sweet cotton sweet cotton