You might not be the smallest member of the Killer Klowns from Outer Space, but you're pretty close. Get a costume that spreads laughs and screams in equal measure with the Killer Klowns from Outer Space Shorty Adult Costume. Slip into the oversized jumpsuit, a collar ringed with pom-poms, and a 1/2 mask that all work together to make a creepy costume that will help you have the best time dressing up. Even if others don't.