Sprayground backpacks have been called many things, but one of them is not ordinary. Each bag is designed exclusively by Sprayground founder DBD, and this new crop is no exception. Featuring the return of the popular Money Stacks backpack, the Winter 2011 Collection introduces the Money Stacks duffel (with a private space for your favorite sneaks), the GUBx4 (so you can tag your block and Facebook photos of it), and the Parental Advisory backpack that’s so effing hot it’ll burn a whole in the bottom of your closet. New bags drop Dec. 1.