Designed for a wide range of winter scenarios, the Women&';s Arctic Sport II conforms to all of your activities from -40 to +40 Fahrenheit. From mucking out the barn in January to getting the mail during an ice storm, you will remain warm and stable, regardless of the tread underfoot. Slip resistant soles, impermeable rubber, fleece and neoprene are the simple combination to your comfort. 100% waterproof 5mm neoprene bootie Warm fleece lining Rubber exterior Comfort insole Slip-resistant soles Women&';s specific last EVA midsole for durability and comfort