Classic never goes out of style! The height of these boots provides extra warmth for those who take the cold seriously. Crafted with a high-quality cow suede upper, they are designed to last for many seasons. Specification: Cow Suede Upper, Sheepskin Wool Lining, Sheepskin Wool Insole, EVA Sole. Technologies: Water & Stain Resistance Upper, Slip Resistance Outsole.