Originally a button-down shirt, I had it remade into a regular collar because I didn't like button-downs. As you can see from the size details below, it's quite oversized. (Especially the sleeve length, length, and width are long) Shoulder width 48cm Sleeve length 67cm Width 68cm Length 86cm (I think there may be some slight errors) Material: 100% cotton Please comment if you have any questions or price negotiations. Oversized Big silhouette