Muck Arctic Sport II Womens Hunting Boots Pink The warmest women's Muck Boot has been upgraded for greater warmth and comfort in an attractive color package for some of the coldest conditions in the hemisphere. Designed for durability, the new boot works well in the barn or mountains , on city streets, or even at a cold winter football game. Made with new 5mm CR FlexFoam and backed with a fleece liner, the boots displace moisture effectively while keeping out cold. The EVA midsole reduces weight, while the new aggressive outsole is highly resistant to slipping. Constructed on a true women's last, the Arctic Sport II will be a continued favorite of women.