The gathering at the chest and the fabric quality create a lot of volume, making it easy to move in. (Photo 2) (Photo 3) There's also lining at the top of the panel. Here are the approximate measurements (laid flat, measured by an amateur): Shoulder width: approx. 35 cm Width (pit to pit): approx. 50 cm Length (from shoulder): approx. 62 cm I think it's size M or larger. There's a little bit of dirt on the ribbon, but it's hardly noticeable. Please consider purchasing, understanding that this is a used item.