For sale we\'re offering an authentic U.S. Navy M 421-A summer flight jacket. It\'s in great condition and the art work is original to the jacket. Not exactly sure how to measure the size but will be happy to add it if someone would explain how to go about it. It is a khaki color and some of the photos show it looking lighter due to the sun. This gentleman was a marine corp pilot. I will be happy to ship internationally.