One of our very best sellers! The Jansport Big Student Backpack, model #TDN7, is a cool look from America's leading Backpack manufacturer. Accessory pockets hold change for your morning latte. Organizer pockets hold your MP3 player and phone. And the squared-off design means you can always get your locker door closed. S-curved shoulder straps—contoured for comfortable carrying Front pocket with organization to store electronics and accessories; includes headphone port—plug your headphones into your pack Two large compartments—for books and supplies Upper zippered accessory pocket—hold your map and car keys Lower front zippered stash pocket Web ergo handle Fabric: 600D polyester Weight: 1 lb. 8 oz. / 0.7 kg Dimensions: 17.25" x 13" x 10.125" Capacity: 2100 cu in / 34.4L