This is a JIL SANDER long-sleeved shirt with a checkered pattern and drawstring, a casual yet luxurious shirt jacket. I purchased it at a select shop about a year ago and have worn it 2-3 times. Size 48 Sleeve length 59 Shoulder width 64 Length 74 Width 66 Please use each measurement as a reference, as they are amateur measurements taken flat. I will include the spare buttons in the chest pocket and ship via Mercari delivery (60 size). - Brand: JIL SANDER - Color: Gray系 - Design: Checkered pattern - Features: With pockets - Style: Casual - Hem: With drawstring Thank you for looking.