Leslie Irvin designed the Irvin Sheepskin Flying Jacket for pilots flying during WWII, it went on to become the definitive flying jacket, recognised the world over. This is a handmade jacket made to order.
What a fabulous jacket. I use it in my vintage cars and it does not let any wind in at all. With the collar up nothing copme back down your neck. It is pretty heavy and will stand up on its own so needs lots or Neetsfoot oil to make it supple. The problem is how do you make it look all aged without having to wear it everday in an open cockpit