This is an AIDS T-shirt from Maison Martin Margiela. Size is M. - Shoulder width: 40.5cm - Body width: 51cm - Length: 68cm - Sleeve length: 22cm There may be some slight variations. Material: 100% cotton Made in Turkey I wore it for a while, but it's clean with no noticeable stains. I look forward to your purchase if you understand that this is a used item.