I bought this for my daughter (I bought pink for a photoshoot). She is four years old and weighs 60 pounds. I picked up the size 7. It didn't suit her. The leg length was very large. The vest would not close. The shirt was too tight. This costume is not intended for bulky kids, even if they are taller. I still give five stars because the quality of this suit is top notch. Nice suit. i kept it I took it to a seamstress who altered it.
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