The Head SILVER women's winter boots are very well insulated with fleece complemented by a foam liner. A ripstop material with a water-resistant membrane has been used to make these shoes. This membrane is resistant to rain, wind, snow, but at the same time maintains the breathability of the material so you can count on high quality protection that will keep your feet dry. A liner on the inside prevents snow from entering the boot around the zipper. For a sure footing even on unpaved terrain, the shoes feature high-quality soles made of durable thermoplastic rubber with an all-terrain pattern.