Size XS Shoulder width: Approximately 43.5cm Body width: Approximately 52cm Length: Approximately 69.5cm Sleeve length: Approximately 62cm Theory tends to run large, so this would fit someone who usually wears a size M-L. Side pockets included. This shirt has been stored after purchase with very little wear. Therefore, the condition is very clean. This is a highly recommended piece for the coming season, so please consider it at this opportunity.