FULL-GRAIN POLISHABLE LEATHER & 1000 DENIER NYLON UPPER, To reduce the weight of the boot, we combine our smooth, full-grain leather with incredibly strong 1000 Denier nylon. This durable upper is completely polishable.
GORE-TEX (GTX), 100% waterproof and breathable, GORE-TEX liners ensure that no water gets in, while allowing sweat and moisture to get out.
400G THINSULATE ULTRA INSULATION, High-performance insulation that keeps you warm in the snow and rain without weighing you down.
VIBRAM KLETTERLIFT OUTSOLE, Specifically designed for comfort and durability; the heel provides superb shock absorption and the rubber compound guarantees great traction and stability on both wet and dry surfaces. This classic Kletterlift outsole is oil- and slip-resistant with low lugs for urban environments. It also features the Vibram TC4T compound for added durability.