U.S. Authentic Manufacturing Co  
   Sells authentic style flight jackets.
   http://www.usauthentic.com/

US Wings  
   Specializing in US made leather flight jackets.
   http://www.uswings.com

Aviation Leathercraft  
   Manufacturers and designers of flight jackets in leather and sheepskin, as well as the original RAF irvin flying jackets, helmets and flightsuits. Based in England.
   http://www.flying-jacket.com/

Flight Suits  
   Manufacturer of flight suits, uniforms, jackets and helmets for aviation, emergency medicine as well as law enforcement.
   http://www.flightsuits.com/

Aero Clothing Co.  
   Specializing in militaria and horsehide jackets. Based in Scotland.
   http://www.aeroleatherclothing.com/

Cirrus UK Ltd.  
   Manufacturers of the original RAF flying jacket, leather pilots coat, helmets, and safari luggage.
   http://www.flyingjacket.com/

Mart Aviation  
   Specialising in original royal air force flight helmets, oxy-masks, clothing and equipment.
   http://www.martaviation.com