This flame resistant, 100% polyester, 2-piece pajama set for Juvenile sized boys features Autobot and Decepticon characters from one of the more contemporary iterations of the Transformers Animated television series!  The short sleeve top features diagonal shards filled with your favorite Autobot heroes.  And one of them just may be Optimus Prime!  The striped bottoms feature a covered, elastic waistband with the Transformers Animated logo tag in front!  Quickly, make the transforming sound: Eh-Eeee-Err-Ahh-Uhhh!  Now I'm a car!