Thank you for viewing. I believe this item corresponds to a Japanese M size, so I am listing it as a size M. I purchased this at a used clothing store and wore it a few times before storing it at home. 1984 model The size is listed as XS, but because it's a US size, I think it's about a Japanese M or L. Please refer to the measurements below. Also, please note that these are amateur measurements taken with the item laid flat, so there may be some slight errors. Shoulder width: 47cm Sleeve length: 57cm Body width: 51cm Hem width: 55cm Length: 73cm The fabric is quite sturdy and has some weight, so I recommend it to those who appreciate authenticity. You can use it for fashion, of course, but also for survival games, etc. The hood can be stored inside. It's used clothing, but there are no noticeable scratches, and I think it can still be used. Please check the condition in the photos. If you have any questions, please be sure to ask before purchasing. If you want to see any specific parts, I can add more photos. Please be aware that this is used and vintage clothing, so there may be some wrinkles and stains. Please understand that the condition is judged based on the seller's subjective opinion. There may be some differences in color between the image and the actual item.