M2 Vintage Military jacket is made up of a wool blend. It comes with a thin lining over the jacket. We have tried to create a vintage Military Jacket which was worn by the commanders. It is a jacket that is being loved by many people out there. There are four flap pockets on the front giving a true military jacket look. Buy M2 Vintage Military Jacket - Jackets for Men 00451 | Kilt and Jacks