Designed to MIL-STD 105 (military standards), Frank Bee G.I. Type Aviator Sunglasses give you a classic military-style look. The pilot sunglasses feature impact resistant lenses, bayonet temples, and a metal frame; making the sunglasses extremely durable. In addition, the aviator shades come with a black plastic carrying case to keep your glasses safe and secure. Choose from our wide range of colors and sizes.