Metropolis is a great city to raise a family or if you're a supervillain the perfect spot to begin your plan to rule the world. Lucky for the families and unlucky for the evil-doers, Superman also lives in the city. He may be invulnerable but he can still get chilly. This Superman Sweater keeps the Man of Steel warm on those long flights. Be warned though kids, this is a light weight sweater not meant for the temperatures in the Fortress of Solitude.