It's a size M. It fits perfectly for someone 160cm tall. I've worn it 1-2 times, and there are no stains or frays. Please understand that this is a pre-owned item that has been stored at home before purchasing. ※ Depending on the size after packaging, the shipping method may be changed from Rakuraku Mercari Bin to Yuuyu Mercari Bin without notice. If you have a specific preference, please leave a comment before purchasing.