Big Star snow boots are perfect for frosty days. They are characterized by highquality workmanship and timeless design. The inside of the boots is covered with thick and warm sheepskin. The top is made of a material with enhanced wind and moisture resistance. Be sure to check out the entire Big Star collection. They are mounted on a stable platform made of rubber material. When choosing a size please use the size chart.36235/3724/38245/39255/40265/4127cm