I had a friend buy this for me about 6 years ago when they went to Hawaii. I usually wear a size M-L, but since it's American size, it doesn't feel small. There's a stain-like spot around the right shoulder, but it's not very noticeable. Shoulder width / Body width / Sleeve length / Length Shoulder width: 44cm Body width: 46cm Sleeve length: 22cm Length: 67cm Color: Blue系 (Blue-based)