It's back to school time, which means figuring out a way to lug around all your books. Well, I recently found out that there's a proper way to wear a messenger bag - and if carried correctly, it helps ease the strain and wear-and-tear on your back. One company that knows a heck of a lot about messenger bags is Timbuk2, so here from the brand is Lizzy to show us how to wear a messenger bag using their $85 Classic Messenger: