These booties by Tamaris not only appear chic, the workmanship is also exquisite. The easy-care upper is leather. The Duo-Tex membrane is made from a special material, which is both water-repellent and breathable. It`s like a protective screen that prevents water penetrating into the shoes to keep your feet dry even when it is raining or snowy. At the same time the moisture within the shoe is absorbed and released to the outer side. So your feet will stay warm and dry, while your shoe climate will remain pleasant, even during poor weather.