This jacket is easy to wear and perfect for stretching. It's a single-layer design with snap buttons, and a light, casual feel. It's not too formal, so it's easy to wear casually! It's also washable, which is great for the coming season. Although unworn, please understand that it has been stored at home for a long time. ^ ^ Shoulder width / Body width / Sleeve length / Length Shoulder width: 44cm Body width: 51cm Sleeve length: 63cm Length: 67cm