These Fly boots are one of the most popular lines from the Fly London collection of winter boots. Mes 2 is the next generation of the popular mid calf boot that is made from durable rug leather uppers and features Fly London branded hardware feature buckles. The rubber outsole is well cleated and added a great looking feature to the overall profile of the boots. They also have the Fly London logo creatively carved into the outersole unit. Really solid construction has given this brand a great reputation for quality and durability as well as comfort.