The size is M, but it's a US size, so it's equivalent to a Japanese XL size. A gray long-sleeved cut-and-sew shirt with a cross design and "West Coast Chopper" text on the front. Long sleeve T-shirt. Wes Coast Choppers - Color: Gray - Design: Cross graphic on the front - Text: West Coast Chopper Thank you for viewing. Shoulder width / Body width / Sleeve length / Length Shoulder width...57cm Body width...60cm Length...74cm