I'm weigh 90lbs and and 4'6 so I got an extra small, but this is still too small. I could button everything but it was quite tight with no stretch. So I wear it like a jacket thing (something underneath with a few buttons buttoned). It is cute though. Just wish I sized up.

Order two to three sizes up. If I could return it I would or even exchange it for something else. It does not fit at all.