Very durable and cold-resistant snow boots from Sorel. The upper part is made of Genuine leather - Covered by synthetic material, Fabric - Fabric, Material - Rubber. The lining is made of fleece, fur, insulation. The insole made of fleece, insulation gives great comfort. The sole is produced from rubber and has good grip to surfaces. The EVA, Waterproof, wulkanizowana guma technology is a big advantage of this model. Great for winter days.