The label says Adult Standard, but it comes way short of that. The jacket fit my eldest son, who is a scant 115 pounds (at 5'10") - needless to say he's narrow and thin. Didn't fit my husband, who it was intended for. He ended up using what he could and finding substitutes for the rest. BEST: the jacket was very stylish for a costume, detailed. Too bad it didn't fit. WORST: the blouse/shirt which was not much more than a napkin. If you can fit it, then it's a great costume. Just be wary of the size.