Thank you for viewing. This is an Ergobaby infant insert (newborn pad). It has cushioning and comfortably supports the baby. I received it as a hand-me-down a year ago, but I haven't had a chance to use it and have been storing it at home. There are no noticeable stains or scratches, but there is a feeling of use, such as small pills. Please understand that it has been stored at home for a long time. If you have any questions, please ask in the comments beforehand. * To keep the price low, it will be shipped without the box and compressed via Yu-Packet Post. If you would like the box, we can include it for an additional 200 yen. Please also comment in advance. Thank you for your consideration.