Taking riding footwear to the limits, the Extreme Zip Paddock H20 Insulated boots have a waterproof, full grain leather upper and waterproof membrane construction, combined with Thinsulate insulation to keep feet warm and dry - even in the depths of winter. Features include a moisture wicking lining to prevent overheating, an antique brass zipper, reflective piping and a suede padded top collar with Achilles notch for support and comfort. Utilizing the new ATS Pro technology, a Duratread outsole and Stabilizing lateral motion control, these boots are the ultimate for stability and optimum performance in the colder months.