Zadig and Voltaire Army Green with Gold Skull Jacket

I so love this jacket! BUT IT RUNS SMALL! I love the shape and the colors and the edginess and the materials are so nice- but I felt like it was way too tight in the shoulders for me- I think I wore it for a total of an hour… I really wanted it to fit me better. This is a Large- which is shown to be an 8- but I think it fits more like a 6 in shoulders. Length of arms was great.