LL Bean Weather Challenger Men's Multicolor Leather‎ Insulated Winter Boots 11 M

Our warmest winter boots, the perfect choice for dependable comfort in sub-zero conditions. * Easy-and-fast lacing system with speed laces and hooks. Laces not waterproof. * Lightweight and durable mesh-and-leather upper with TEK2.5® waterproof membrane to keep feet dry. * 600 grams of PrimaLoft® insulation provides exceptional warmth. * Superior cushioned comfort and support with contoured EVA insole and EVA midsole. * High-grip Vibram lugged outsole gives sure-footed traction in wintry conditions. * An additional 200 grams of bamboo charcoal fleece lining helps retain heat in sub-zero conditions. * Rubber toe and front rand for added durability and protection.