Durable and comfortable boots. The upper part is made of eco leather – eco leather, with hair – the upper insulates from cold. The lining is made of synthetic sheepskin, insulation. There was also an absorbent pad, it is a material. The sole is made of high-quality material and insulates from cold surfaces. The Sky Effect System technology is a big advantage of this model. A big role in the fashion is played by glitter, leatherette, material. Comfortable, they provide thermal comfort.