Robots in disguise! Transform your little one into the leader of the Autobots in a Transformers Optimus Prime Costume for boys! Gear up your little one in a jumpsuit featuring blue, red, and silver robot-print details. Add the included blue and silver Optimus Prime mask as the finishing touch and they're ready to take down Decepticons! This costume comes in a boy's size small and provides a comfortable fit. Perfect for Halloween, themed parties, performances, and more. Officially licensed Hasbro Transformers costume made from fabric; spot clean only; shoes not included.