Thank you for viewing. This is an Airism T-shirt. The actual size is: length 53cm, sleeve length 20cm, shoulder width 46cm, body width 51cm. It's a size M. Please understand that there may be slight errors as it is measured by a amateur. Basically, most of the items on sale are used items, so please judge the condition from the images and only purchase if you fully understand that they are used. Please note that we cannot ship on Saturdays, Sundays, and holidays.