Surface of this product covered with black and brown natural Nappa leather from the best cowhide leather that made in Tabriz, , The leather has respiratory capability for the foots and prevents sweating and unpleasant smells by letting them out and the interior lining which is used inside of the shoe made by natural leather from Mashhad goatskin leather that it proofs against sweating foots, the sole or the bottom of the orthopedic shoe designed in the way which lets the pressure of the body during walking or standing becomes the same all-over the shoe and decreases the amount of pressure on the bottom of foots and as a result, it decreases amount of tiredness and prevents from the pain of backache, the sole of the shoe made by PU materials (Polyurethane) which are made in Italy, therefore, it is very light, stylish and fashionable with flexibility and suitable for wearing in workplace or office.