These are the official, Genuine Air Force sunglasses from American Optics, the leading supplier to the U.S. government. The lenses are scratch-resistant true color glass, meaning the grey lenses do not distort the colors you see through them. They also offer 100% UV protection, protecting your eyes from the sun's harmful rays. As you can see, the ear pieces are bayonet style.This pair has Black frames and 55mm lenses. Larger 57mm and smaller 52mm lenses are also available, as are gold or silver frames. Ship with the black case you see pictured. Prior to checkout, please use the menu to select your color or size. Condition: New

This item ships from the United States and usually arrives in one to two weeks. Most items are shipped via the postal service while most Express shipments are made via Express Mail or Fedex. Taxes and duty, if any, are your responsibility. We recommend you visit https://www.customs.govt.nz/personal/duty-and-gst/whats-my-duty-estimator/ to learn more.