Beyond a backpack, this hold-all is a tech organizer with ingenious compartments and sleeves for gadgets, laptop, cords and more. | 1,680D ballistic nylon/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 Capacity: 2,500 cu.in./41 L Weight: 3.2 lbs./1.5 kg Backpacks not intended for use by children 12 and under.