Vintage 80s Jean jacket phantom of the opera

VTG 1988 PHANTOM OF THE OPERA JEAN JACKET CREW EMBROIDERY V RARE ONE OF A KIND. Unisex. Here is the best description for the fit because measurements don’t help. Vintage fits are diff than modern. I am comparing this 1988 jacket to modern sizes of popular chain big box brands. Labeled size M (men) can fit L (men) but not in tummy if they have one. It can fit xL WOMEN (boyfriend fit) pretty hot like.