my dd is a slim 8. This outfit is a size 7, seems to run tts. the top is short so may need to size up. If the top was longer, I would like this outfit a lot more, but but because she shows her tummy, may not let her wear it out in public.
my dd just turned 10 and is on the slim side. This dress is a size 10 and in my opinion runs big, it is tied in the back as tight as possible and still pretty loose and long. Pretty dress, and the quality is nice.