L.L. Bean Men's Insulated Leather Snow Boots Brown Black Size 13 Mid-Calf New

L.L.Bean Tek 2.5 Lace-Up Hiking Winter Boots.These are designed as technical footwear for harsh conditions, featuring a waterproof leather and mesh upper paired with L.L.Bean's proprietary TEK 2.5 waterproof, breathable lining. They typically include 400g PrimaLoft insulation to provide significant warmth in freezing temperatures  Insulation: These boots feature 400-gram PrimaLoft insulation, designed for significant warmth in heavy snow and very cold conditions. Weatherproofing: They utilize L.L.Bean's TEK 2.5 technology, which provides a waterproof and breathable barrier to keep feet dry. Design: Typical of this style, they often feature a waterproof leather or suede upper and a rugged rubber outsole for traction on icy surfaces.