Size notation is M. This is an amateur measurement, but the dimensions are: Shoulder width 42, body width 52, sleeve length 63, length 71 (cm). The material is 100% linen, but I washed it in a washing machine, intentionally shrunk it, and then wore it. To make the most of its texture, it is recommended to wear it as is after washing. #LARDINI #ATIPICO #ITALSTYLE #LEON