As you can see we have worked hard to get these boots as accurate as possible.The Airwolf boots are made to your measurements after ordering. Top quality brown oil tanned leather. Fully lined with soft calf's leather and using a Vibrum sole. These are real boots. You can ware these boots everyday for years to come. The boots are said to be the most accurate out there. The only difference is the Velcro closure for the straps instead of the plastic hooks on the original boots. These boots are made to your measurements after ordering.