Cute little jacket!
I absolutely adore this jacket. It's cute and casual for an easy night out, or it can be dressed up a little bit as well. The material was not as stiff as I thought it would be from the pictures, and the Army color is not as it appears in the photo (I will post up a photo in the next few days of the actual jacket). Plus it does have a waist cinch cord inside to offer a more feminine look.
I am 5'2, 112 pounds and have the Medium. It fits looser and longer, but allows me to wear a thicker jacket underneath it, as this one is not very warm by itself. Definitely a spring/fall jacket, or a layering jacket in the winter.