I ordered a size 2t for my two year old, it fit a little tight. In the picture, the skirt looks long, but in person the skirt is actually really short! Almost like large ruffle, but it definitely does not qualify as a skirt. Anyways, overall it's a great costume!
This looks great on my daughter but it is very short. The front is longer than the back so you could see her diaper from the back without the cape on. I paired it with some tights. My daughter wears 18months - 2t clothing. Anyone considering to purchase, if your child wears a size bigger than 2t, this will be too short for your child.