I haven't used this since I wore it once at an event a year ago. There are some fold creases, please be aware of this. It's a size M, but it felt a little big on me, and I'm 155cm tall with a standard build. Feel free to comment if you have any questions. There's a small stain on the shirt, but it's not noticeable when the buttons are closed. I've included photos for your reference. Instant purchase is available.