JanSport Big Student Backpack Properties: Two large main compartments Side water bottle pocket Dedicated, padded compartment for a 15-inch laptop Front utility pocket with organizer Ergonomic S-shaped shoulder straps 2 front zippered pockets Fully padded back panel Internet transport handle Metal zipper with embossed JS logo;JanSport Big Student Backpack Properties: Two large main compartments Side water bottle pocket Dedicated, padded compartment for a 15-inch laptop Front utility pocket with organizer Ergonomic S-shaped shoulder straps 2 front zippered pockets Fully padded back panel Internet transport handle Metal zipper with embossed JS™ logo;JanSport Big Student Backpack Properties: Go big with the Big Student backpack. Two large main compartments offer plenty of space for your belongings, a dedicated laptop sleeve protects your electronics, and zippered utility pockets keep you organized. Size has never looked so stylish. 100% recycled 600 denier polyester main fabric is incredibly durable Backpack Liner Update: The color of the inner liner may vary due to the transition to a darker color Dedicated, padded 15-inch laptop compartment with zipper closure Ergonomic S-shaped shoulder straps Front pocket with full organization panel and key clip Fully padded back panel for comfort during extended wear Single mesh bottle pocket extends to accommodate larger bottles Two external zippered pockets for quick access Two main compartments provide optimal space and organization Tape handle on top Capacity: 34l Dimensions: 43.5 x 32.5 x 19 cm Weight: 0.65 kg