If you’ve ever been to the San Diego Comic-Con, you’re already familiar with the awesome bags they give away to attendees. Warner Bros. sponsors the bags, which tend to be massive enough to hold pretty much anything you might acquire as you roam the convention halls. We used our 2010 SDCC bags to move a good portion of our clothing when we moved a couple of years ago. They’re that huge and durable. The bags are especially cool because they come emblazoned with artwork from all the TV shows, movies, and properties Warner is promoting each year. That makes them great marketing tools for WB but awesome collectibles for fans. Warner has unveiled their roster of bags for this year’s Comic-Con, and this time around they are constructed as backpacks. That’s not the only design change, though… This year’s bags all also come with detachable capes! Check out a sampling of this year’s bags, front and back, below.