When Frank Miller does a comic, you can expect the characters to be a little rough around the edges I once saw a My Little Pony written by Frank Miller where Rainbow Dash wore a trench coat, had 3 very pronounced scars, carried a switch blade, and chain-smoked cigars. It was one of the best selling comic books...that was never made. Joking aside, Frank Miller's artwork and story lines have proved to be endearing, as clearly illustrated by this fantastic 100% cotton Batman Dark Knight Returns Duo Navy T-Shirt It shows off the aged Dark Knight and newly acquired Carrie Kelly Robin practicing their sky surfing routine. You'll look like you have dual citizenship in Gotham City / Sin City with the Batman Dark Knight Returns Duo Navy T-Shirt All sizes are US sizes.