This is a newborn pad specifically for the napnap baby carrier. I used it a few times between 2 and 4 months old. I probably used it less than 10 times, and it's in very clean condition. There are no instances of spit-up or stains on the product. The price is for the item without the box. If you would like the box, it will be an additional 300 yen. In that case, I will create a dedicated page, so please comment before purchasing. Baby Baby carrier Newborn napnap Baby carrier Maternity