There are no noticeable stains, and it can still be worn! Recommended for all seasons!! However, please understand that it has been worn a few times! *For detailed size information, please refer to the images! The back is elastic! It's been stored at home, but it's a great deal for those who don't mind. I will send it via Yu-packet Post, so I will pack it simply. (Waterproof packaging) Thank you!