The two-in-one Convertible Leather School Bag is a leather backpack and shoulder bag. It can be used as both a backpack and a shoulder bag depending on how you strap it up. It is a handy leather bag that is not only trendy but also extremely useful. If you’re going on a long trip into the woods, you can turn this two-in-one leather bag into a backpack. However, if you wish to go out on a night out with the ladies, you may use this leather tote bag as a shoulder bag. The two-in-one leather bag should be your go-to bag for all types of adventures!