I've only worn this a few times and have stored it carefully in a garment case with mothballs and a suit cover. Overall, it's in good condition, but the thread on the buttons is loose in places, one thread is brown, one button on the left sleeve is cracked, and there are a few small cracks on some of the sleeve buttons. If you replace all the buttons, I think it would be in excellent condition with no noticeable scratches or stains (individual opinions may vary). I'm not sure about the size, but my husband is 180cm tall and has a large build, so he can only wear sizes LL or larger. Therefore, I'll list it as LL. Please understand that this is a used item before purchasing. If you have any questions, please ask before purchasing. I cannot accept cancellations or returns after purchase. Flat measurements: Length approximately 124cm, Width approximately 60cm, Shoulder width approximately 54cm, Sleeve length approximately 68cm.