Batman Onesie Costume Adult Size:Standard working to protect you against

working to protect you against harsh weather like rain

It's an ideal outfit for at-home dress up

Whatever frightfully fun activities you've got planned

An alien lifeform has infiltrated a bleak and desolate Antarctic research station assimilating other organisms and then imitating them

True-to-scale detail

Batman Onesie Costume Adult Size:Standard working to protect you againstEveryone can be a superhero in their dreams, and with this new Batman onesie you'll get your chance! Perfect for sleepovers or maybe just a quick change before fighting crime this costume's perfect for you. Gray and black jumpsuit with Batman insignia in middle of chest and half cape.