Original WWII Electrically Heated Flight Suit Typ F-3 A

Original WWII US Army Air Force electrically heated flight suit Typ F-3 A ,trousers are size small regular , jacket are size medium regular , jacket and trousers are electrically, Property,U.S. Army Air Forces. Suit has wings and star printed on chest. suit is in very good condition, has no holes to leg elastics,This is NOS electrically heated clothing that is worn under a flight suit , This suit replaced the leather flight suit that you see on the movies with B-17 aircraft. This suit was used with B-29 aircraft. From the stock number, I believe the suit was made in 1945, trousers and jacket are in original very good used condition,