Winter Boots US Combat BootsWinter Boots US Combat Boots These winter boots are designed for both style and functionality. Made with genuine cow leather, The Eva insole provides added cushioning, while the rubber outsole offers durability and traction. With a convenient side zipper and lace up closure, these boots are perfect for outdoor activities or everyday wear. Specification Upper Material : Genuine Leather (Cow Leather) Lining Material : Faux Fur Insole Material : Eva