I bought this about three years ago, but I never got around to wearing it, and it's been stored at home. There's no size label, but I think it was probably a Medium. I bought it at Yofuku no Aoyama. It's machine washable. It's very light and comfortable to wear. Here are the approximate measurements: Shoulder width: 39 cm Sleeve length: 58 cm Length (from the top of the collar to the hem, as shown in the photo): 61 cm I will fold it for shipping.