Books, cell phone, tunes ... check. The High Sierra Elly Backpack features a large, multi-compartment design, MP3 player pocket with customized, zipper-stop headphone port, and a multi-pocket organizer compartment for pens, keys, and even a cell phone. The hold-everything functionality of the Elly pack gives you the flexibility to handle any load. Backpack Features: Large multi-compartment design Organizer compartment with zippered mesh pocket, pen pockets and key fob MP3 player pocket with customized, zipper-stop headphone port also holds sunglasses and other necessities Gusseted side mesh pocket holds a beverage or extra gear Adjustable side compression straps secure heavy loads S-shaped shoulder straps have comfortable VAPEL?mesh AIRFLOW?padding Open mesh shoulder strap cell phone/media pocket offers even more storage Comfortable padded back panel Contoured grab handle Materials: Waffle Weave, 600-denier Duralite?/font> Size: 19" x 12.5" x 9" Capacity: 2015 cubic inches Color: White / Black Trees