Part of Pajar's Sport Collection, this men's winter boot has a sporty nylon design that will resist whatever winter throws at you. Crafted from waterproof nylon for a flexible fit, the inside features a Pajar-Tex waterproof membrane bootie lined in a cozy wool blend to enhance warmth and comfort and keep you cozy for up to -30 / -22°F degree weather. A removable comfort molded insole with a breathable anti-microbial wool blend lining delivers cushioned support. These winter boots also feature handy Velcro straps for an easy on and off. Pajar's signature icegripper sole ensures non-slip grip and traction.  Winter will never be able to knock you down in these boots!