Everyone's favorite dinosaur is the T-Rex, especially the inflatable species!  This classic dinosaur costume has a fun twist, it is actually a T-Rex skeleton!  This black suit has a dinosaur skeleton printed on it.  Costume has a hidden fan that inflates the suit around you.   Turn on the battery powered fan and you'll soon be a towering Skeleton T-Rex. This dinosaur costume is great for both Halloween and parties.  Costume also includes an elastic hole in the neck so you can look out.  Requires 4 AA batteries, not included.