Used a few times per season. It's in pretty good condition with no noticeable stains, but there are traces of a name sticker on the inside (photo 4). The size wasn't specified, so I've included a photo with a measuring tape. Please check it. (I used it when I was a young child) Shipping will be via either Rakuraku Mercari Bin or Yu-Yu Mercari Bin. It will be compressed for shipping. Please understand that this is a used item before purchasing. Instant purchase is welcome. Thank you.