Women Winter Snow BootsFunction: Waterproof It is a waterproof material applied over the fabric that prevents water from seeping into. Thermal Warm Highlights Rubber sole Super Warm Lining: the snow boots for women are made of fine artificial short plush, completely wrapped your feet. They keep your feet warm in cold days. Non slip Rubber Sole: the design of non slip rubber sole allows you to run and move casually when you wear the outdoor ankle booties even in rainy and