The listed size is L, but it has an oversized design, so it's more like an XL or XXL. For those who like vintage and used clothing. Flat measurements (cm): Shoulder width: 53 Width: 62 Sleeve length: 65 Length: 88 Please allow for some error due to amateur measurements. Believed to be from the 80s to 90s. A big silhouette shirt with a large width. Levi's, Lee, Lee RRL, Ralph Lauren