I know this has been beaten to death, but searching the archive I couldn't find an exact answer. I know there are several lines of Isaia products and I am always confused by them. I saw a jacket that had wonderful sewing but the tag did not have a "Gianluca" on it. It said: "ISAIA" with "napoli" in small letters inside the Isaia part. In the range of Isaia products where is this line, 'gianluca' was not in the label.