This bootie is shearling lined for those cold winter days. Functional zippers on both the interior and exterior sides. The sole features excellent tread. Our City Dry™ technology features waterproof Italian suede lined to the toe with genuine shearling. Genuine shearling insole that keeps you warm and dry thanks to its breathability. Cushioned memory foam insole. Waterproof guarantee excludes zippers. Handmade in Canada.