I ordered this on a whim, not sure what to expect. i'm petite (5'1, 110) and ordered a small petite. i usually wear xs-s in anthto tops but wanted a little extra room for layering in the cooler months ahead do i opted for the small petite instead of xs. it fits beautifully and is very cozy too. the collar is gorgeous and very soft. i think this is a beautiful and unique piece for any fall wardrobe.