Thank you for looking. There was no Japanese size notation, so I introduced it as size M, but please use 50cm width, 45cm shoulder width, 59cm sleeve length, and 63.5cm length as a guide. I have used it infrequently, but it has been stored in a storage case for many years. I would appreciate it if you understand that this is a used item, stored by an amateur, and measured by an amateur. It will be shipped in simple packaging.