1,000D/1,000D ballistic poly PVC Easy-grip top handleBack panel side-entry padded laptop pocket Large center storage area Side power cord and mouse storage pocketsInternal file sleeve Weatherproof fleece-lined digital media/audio pocketsAdjustable sternum strap Deluxe organization panelIntegrated luggage trolley pocket on backLaptop sleeve: 16.5'h x 12.5'w; fits most 15' laptops Dimensions: 17.7'h x 12.5'w x 10.6'd Capacity: 1,830 cu.in./30 L Weight: 2.42 lbs./1.1 kg