NWT 4 outside zippered pockets, internal organization, and 15.4" computer and tablet pockets. XL size built with durable material - built to stand up to wear and tear. LoadSpring shoulder straps for added comfort. Two water bottle pockets. Product description: This rugged pack is ideal for student athletes. it keeps things organized with four outside zippered pockets, two water bottle pockets and an internal computer/tablet pocket. LoadSpring shoulder straps offer more even weight distribution.