I purchased this a few years ago and have been storing it at home, so there are wrinkles on the sleeves. However, there are no stains, so I think the wrinkles can be removed with washing or ironing ^ ^! I've worn it less than 10 times! I hope to sell it to someone who understands that it is a used item♪ For reference, I wore it when I was around 155cm tall and weighed about 52.3kg ◯