The size is one size, and it's quite loose-fitting with large armholes, so it can be worn over thick items like knitwear. The length is 69cm in the front, 80cm in the back, the shoulder width is 45cm, and the body width is 60cm. I'm selling this because I haven't had a chance to wear it. Stored at home. I hope someone who likes it will buy it. Also listed elsewhere. Please understand if it sells out. No price reduction. #Mizuiroind