1,680D ballistic poly/1,200D poly Ultra-padded air mesh back panel with ventilation channels Adjustable sternum strap Front strap cellphone/digital media device pocket Two fleece-lined digital media pockets with weatherproof zippers and headphone exit port Large drop-in fleece-lined valuables pocket Two side insulated water bottle sleeves with leak ports Deluxe organization panel Easy-access airline ticket and magazine sleeve for travel Power cord and other laptop accessory storage Laptop sleeve: 16.5"h x 11"w x 2"d; fits most 17" laptops Dimensions: 20"h x 13.5"w x 11"d