Made With Real Sheepskin Leather and Real Shearling. This item has never been used or worn but is made with Pre Loved Real Shearling reconditioned to perfection which gives it a brand new look. There could be some variation in the color and texture of inside fur lining. Crafted from hand cut, supple sheepskin pelts. To come across an original B-6 flight jacket in todays time is very rare. During World War II, they were one of the types of jackets with a pretty short "Lifespan". Introduced to the military population on June 12, 1939 - it replaced the much popular B-3 jacket because a jacket was needed which could be worn in the tighter confines of a closed fighter plane cockpit (for which the B-3 was too bulky). The B-6 flight jacket was much beloved by the pilots of the fighter planes, as well as the ground work crew, because of the comfortable fit. On the outside it has a high quality leather and on the inside it has a cozy, smooth and Real Shearling lining to give you the utmost comfort in the extreme.