This is an MA-1 flight jacket made by ALPHA INDUSTRIES. Manufactured in accordance with the US Air Force USAF MA-1 (MIL-J-82790J) specifications, this is a vintage model from the late 1970s to early 1980s. It is not an official government issue, but a civilian model made by ALPHA that complies with MIL specifications. The zipper is made by IDEAL, and the tag is a white tag with the ALPHA logo sewn on. Made in the USA, it has a rugged construction and is a very atmospheric piece as a vintage MA-1. ■Brand ALPHA INDUSTRIES ■Item MA-1 Flight Jacket ■Marked Size MEDIUM ■Size Feeling Equivalent to L based on actual measurements ■Actual Measurements (flat, cm) Length: 60 Shoulder Width: 48 Width: 62 Sleeve Length: 66 ■Material Outer Fabric/Lining: 100% Nylon Filling: Polyester ■Color Olive Green ■Production Country MADE IN U.S.A. ■Stock Number 0615-00-573-8335 ■Contract Number AF/615-37901 ■Era Late 1970s to early 1980s ■Condition As a vintage item, there are signs of use such as stains, scuffs, and damage to the ribbing, but there are no fatal tears or major damage, and it can be worn without any problems. Recommended for those who understand vintage military clothing. *Please judge the condition based on the images. *This is not an actual government issue item. It is a civilian model that complies with MIL specifications. Starting at 1 yen on Yahoo! Auctions / also selling on Mercari. Please consider this opportunity.