This costume is nice. I read the other reviews that the costume was running small and decided to order up from his usual size. We tried the costume on and it fit pretty well it was a little big but i'm glad i ordered up a size because i don't think his regular size would have fit him. The only complaints i had with the costume was that the head was overly large and seemed to flop around more than it should and the zipper didn't seem very durable. However i would by the costume again because my son absolutley loved it.