The size is unknown, but it's a loose fit, so I've listed it as LL. This is just my personal impression. Length: 83.5cm Shoulder width: 49cm Width: 57cm Sleeve length: 58cm Please note that there may be some errors due to amateur measurements. I check the item when listing, but there may be instances where I overlook minor scratches or stains. Please be aware of this. As this is a used item, there may be signs of wear or repairs. Please consider this part of the vintage charm. Please purchase only if you understand that this is a used item. The item will be sold as is. Please check the images to confirm the condition. Due to the pricing of the item, please understand that it will be packaged simply and may be compressed.