DA NA NA NA NA BATMAN! These PJs will be sure to activate your little superhero's batty senses! This Dark Knight pajama set features a grey long sleeve top with a print of Batman's iconic logo with 'Batman' written under it. Paired with black and grey cuffed pajama bottoms with a comfy elasticated waist. The perfect PJs for DC Comics fans! These bat-tastic PJs are crafted to be snug-fitting, so for a little extra room, we recommend ordering a size up.