White shirt Size: M. 100% cotton. Length: Approximately 75cm, Width: Approximately 55cm, Shoulder width: Approximately 47cm, Sleeve length: Approximately 59cm (Please note that these are amateur measurements, so there may be slight variations). Dark gray shirt Size: M. 86% cotton, 14% linen. Length: Approximately 75cm, Width: Approximately 55cm, Shoulder width: Approximately 47cm, Sleeve length: Approximately 59cm (Please note that these are amateur measurements, so there may be slight variations). There is aging due to normal use or daily care such as washing. Please refrain from purchasing if you are sensitive to used items.