Lowepro Flipside 400 AW DSLR Camera Photo Bag Backpack All Weather Cover Green :Specifications Capacity: 1 pro DSLR with lens attached (300mm f/2.8) plus an additional body, 4-6 additional lenses, chargers and cords, filters, flash unit and 3 memory cards Size(Interior): 10.6W X 5.9D X 16.7H in./27 X 15 X 42.5 cm Size(Exterior): 11.9W X 10D X 18.1H in./30.3 X 25.3 X 46 cm Outer fabric: 600D Polyester, 600D Polyester Ripstop, and High Flow Mesh Nylon Interior Fabric: Velex, 210D Nylon, Tricot Weight: 3.5lbs/1.6kgLowepro Flipside 400 AW DSLR Camera Photo Bag Backpack All Weather Cover Green