This dress is so adorable and comfy, I wore it for my birthday at a Bierhaus! The dress is nice and flowy, but accentuates your natural waist while still giving your tummy some room to expand without showing it off (in case you want to fill up on food or beer!). I am 5'5", 135 lbs, 32DD bust, size 4-6 dress, and the MEDIUM fit perfectly. I'm sure the SMALL would have fit as well, but the length wouldn't have worked for me. Such a cute dress for an amazing price! Get this dress!