Live long and prosper in this black hooded sweatshirt from the Big Bang Theory, featuring an open palm printed in a blue, Star Trek-inspired "Bazinga" logo on the front. But wait! Open the zippered front just so, and the fingers split to form the legendary Vulcan salute. Made from an 80/20 cotton/polyester blend with a drawstring hood and banded wrists and waist, this is just the thing to guarantee a win in your next game of Rock-paper-scissors-lizard-Spock.