Thank you for viewing. This is a thin jacket, perfect as a light outer layer. The material feels slightly crisp, like linen. The listed size is 40 (size 11), but I think it's a bit slim-fitting. It's only been tried on, but there are wrinkles from storage. Listed size: 40 Flat measurements (cm): Width: approx. 45 Shoulder width: approx. 37 Length: approx. 50 Sleeve length: approx. 51 Please understand that there may be some errors. Please consider that this item has been stored at home before purchasing. #7-ID concept #Collarless jacket #Thin jacket