Walking the convention floor at this year's San Diego Comic-Con, you'll most likely pick up a lot of swag and make a lot of purchases.  And Warner Bros. has the solution for all that you will own from this Con: an over-sized bag.  I still have the Watchmen one I picked up at the 2008 convention.  It holds almost every other bag I own.  If you're wearing it over your shoulder, the bag stretches down to your ankle.

Warner Bros. has released images of the bags they'll be giving out this year.  There will be 11 different bags this year and they'll be handing them out individually rather than being stampeded by individual Con-goers.  The only different between them is the movie or TV show that's being promoted.  Hit the jump to see the bags featuring Clash of the Titans DVD/Blu-ray, The Looney Tunes Show, Batman: The Brave and the Bold videogame, Brightest Day, and Smallville/Supernatural.  They'll also be handing out bags promoting The Big Bang Theory, Fringe, Human Target, Nikita, The Vampire Diaries, and Scooby Doo! Mystery Incorporated.  It should be noted that the Smallville/Supernatural bag is smaller, but will only be available at Warner Bros.' booth (#4545).

Personally, I think it's a rookie mistake to carry one of these bags around.  It's too bulky and you'll likely never come close to even filling it half way.  You should be able to find smaller bags being handed out at various locations on the convention floor.  I'll be bringing my Dexter swag bag that I picked up last year.  I'm not going to flat-out say you shouldn't cart around your Warner Bros. bag, but I find them cumbersome.

Click on an image to see an over-sized version of an over-sized bag.