Big Boys' Graphic Camo Onesie Costume

I'm honestly not even sure what this is or how to title it! My son wore it with boots and a gas mask last Halloween- still don't really know what it was supposed to be! It's a one-piece, stretchy camo costume with attached hood and gloves. Size 14-16, but runs a little small in my opinion, so listing as 12 Good condition Happy to receive offers and bundle to save!