Women's Jambu Alaska Waterproof Winter Boots 756420-B3ALK01 Storm on the horizon? You are ready to face it all with the Alaska waterproof winter boot. This weather-ready style looks and feels as great as it performs, thanks to a durable vegan leather construction that stands up to the elements, along with a heavy duty outsole with all-terrain traction. Memory foam insoles and faux sherpa lining give you unmatched warmth for a cozy feel that carries you through the cold, wet days of winter. Women's Jambu Alaska Waterproof Winter Boots