US Air Force Coat Medium Beige Brown Desert Tri Color Camo Combat Ripstop The US Air Force Medium Beige Brown Desert Tri Color Camo Combat Ripstop Coat is an original period item from the United States military. This collectible piece of militaria showcases a tri-color camo design, representing the iconic desert camouflage used by US forces during the 1976-89 era. Made with durable ripstop material, this coat is a unique and historically significant piece that would be a valuable addition to any military memorabilia collection.