This backpack is better than your average backpack. Why? Well, in case you missed that classic yellow and black Dark Knight logo, like any good Batman accessory it carries a secret. It's endowed with an awesome built-in bat cowl hoodie that unfurls to make you just a little bit more mysterious (and warm) when it's chilly.
While it may not be big enough to carry law books or a billionaire playboy's investment prospectus, I'm sure you could throw enough stuff in their to make it your own.
Plus, you'd finally get to utter the phrase "I'm Batman" with some sense of the weighty responsibilities that rest upon his shoulders. It's $35 at Hot Topic.