Love, love this jacket!! I got an XL and usually wear a 16; it would probably fit someone a size smaller or larger easily. The colors are beautiful, it's lightweight, and well-made.
I ordered this in a large as I remember. It was way too big for me. I should have gotten a small...but,nevertheless, it's a beautiful top and I may reorder at some point :-) You can't go wrong with their products!