Wonder what the keys are to the Madhouse? Probably these 97% cotton 3% spandex Joker Killing Joke Monogram Crew Socks! I say that because the insignia on these fine socks are inspired by the Alan Moore story and kind of look like a key...that is also the letter 'J'! I guess these would be the keys then because you know the Joker isn't spending time with some intricate key-system when the Batman is your main opponent. That guy could find his way in and out of Schrodinger's Box! 

Any-who, these awesome socks are way cooler than any normal socks you have laying around because they are wholly dedicated to DC Comics, the Master of Mischief, and...um...socks! Yeah! Look, crazy starts from the ground up so take the first step today! 

Fits shoe sizes 6-12!