I purchased this new around 2018 (approximately 40,000 yen?) and only used it about three times because I didn't want to get it dirty. It has many pockets and is convenient. There are no noticeable stains, but there is some slight yellowing due to aging. Please check the photos (photos 10-15). I don't think it's very noticeable, but please refrain from purchasing if you are concerned. The condition is good, and I think you can still use it for a long time. *Detachable pass case and diaper changing sheet are not included.