M-ROCK Zion 670 Backpack for SLR Cameras and Accessories and 15.5 Inch Laptop and Airline Compliant (Black with Navy) Felt style lining with non abrasive interior Double access into the entire front of just the and lower camera section. Weather jacket that also functions as a lens changing sack included on a cord. Protects the guts of the camera from the elements while changing lenses, or wraps around the entire bag and draw string shut with just the handle or a strappoking though the top. Lens cloth on a cord in lower mesh pocket inside bag.