With a variety of electric colours to choose from, the women's Hale has all the protective features to keep feet warm and dry during fall, winter, and spring. Features include a breathable PK mesh lining, 4mm CR Flex-Foam, a self-cleaning ribbed outsole, and a pull-on tab for easy on-off. Brand: Muck Boots. Upper: Other Materials & Neoprene. Lining: PK mesh. Sole: Other Materials. Heel height approx. 2 cm (¾ in).