Our leather comes from the finest tanneries in the world located in either the USA or Italy. This leather is extremely durable, comfortable, breathable and perfect for boots. The Palo Alto is one of our classic best sellers! It is made on a 40mm all-leather heel and features an inside zipper. The toe shape is a perfect point that is fashionable yet comfortable. You asked and we listened.. these boots are officially available in men's sizing.