This is an adorable costume, especially for the clearance price that I got it for! The mask doesn't fit great over the eyes, but it's ok. And my son is small for his age. He is almost 3. The 3T-4T fits perfectly, which is great, but it runs small and he won't be able to use it at Halloween. But for [$] that's ok! He will wear it for his birthday next month.
This costume is one size only and it will be too big for most guys. Also there is no zipper on the pants (it's like a jump suit). The material is thin. This is not worth your money, will not recommend it.