The US Armed Forces best kept secret is now available in the consumer market. Performance-tested sunglasses with classic aviator styling. The Original Pilot Sunglass has been a favorite of US military pilots for almost 50 years. Engineered to rigid military specifications and issued to millions of US soldiers, sailors, marines and airmen since 1958. The rugged and sturdy structure and high quality finishing of the steel alloy frame coupled with distortion free, toughened and polished True Color glass lens have made the AO Flight Gear Collection the standard bearer of all fine military sunglasses. Proudly still made today in the AO complex in Southbridge, Massachusetts, USA. Includes fold over flap case.