Back pack *Made of 420D dobby poly/600D poly *Back panel side-entry padded laptop pocket *Large center storage area *Power cord and mouse storage *Internal file sleeve *Weatherproof fleece-lined digital media/audio pockets with headphone exit port *Adjustable sternum strap *Deluxe organization panel *Laptop sleeve: 15.5"h x 11.5"w x 2"d; fits most 17" laptops *Dimensions: 18"h x 13.5"w x 9"d