Heavy-duty construction lets this bag take years of use and abuse.| 300D x 900D rhinoskin poly/ 600D poly Double-lined entry pack Interior padded laptop sleeve Fleece-lined top drop-in digital media/audio pocket with headphone exit port Side mesh beverage pockets Dual-side compression straps with adjustable sternum strap Laptop sleeve: 12.5'h x 10.25'w x 2.5'd; fits most 15' laptops Dimensions: 19'h x 12'w x 10'd Capacity: 2,050 cu.in./33.6L Weight: 2.0 lbs./0.9kg Backpacks not intended for use by children 12 and under.