The Fit & Fresh Backpack with Matching Insulated Lunch Bag is truly a unique backpack! Whether this is being used in elementary school, middle school or high school, this backpack has so many storage features to help you stay organized. The main compartment features a full-length zipper to keep items secure and 2 interior open pockets. There are 3 other zippered compartments- a large one featuring convenient pockets for storing items like pens, a medium sized collapsible pocket that holds the included insulated lunch bag and a smaller pocket that's perfect for storing items like keys or your cell phone. Backpack also features 2 side mesh pockets to store your water bottles. All zippers feature metal zipper pulls. Included lunch bag is big enough to hold a sandwich and a bag of chips or fruit, is insulated and features easy to clean PEVA lining. Features a top handle and adjustable padded straps to carry on your shoulders. Back of backpack is also padded for maximum comfort. Backpack measures 12.5" x 9.5" x 17"