The buffalo leather we use in the soles of our shoes is initially flat and smooth. The surface provides increased traction with wear over a few days. While the sole may initially appear very flat, we can say that we receive very few complaints related to slipping or falling. You may be new to these shoes. Please remember that these shoes represent a culture that has been living in another part of the world (Anatolia) for about 700 years and is preferred by millions of people.