Warm and fashionable snow boots by Big Star are made of textile material. Mounted on a platform made of rubber material. The inside is insulated with thick fur. A classic style that goes well with many styles. The upper is fastened with Velcro. In addition, the heel is reinforced. This comfy and warm model should be yours! When choosing a size, refer to the size chart.3623/3724/3824.5/3925.5/4026/4126.5 cm