Propet Madi Ankle Lace Women's Boots - Free Shipping. This pair of low-ankle boots keeps you as stylish as ever all the while- giving you an exceptional footwear comfort with its soft upper throughout the day. Don't forget to add the new Propet Madi Ankle Lace to your list to your shopping cart. Details: Nylon upper with padded quilt lining- Sealtex waterproof laminate construction with Scotchgard treatment for salt resistance- speed-lacing closure for easy on and off- Vaporex heat-retaining insole system for extra insulation and cushion- TPR outsole for durable traction. Scotchgard protective treatment - water repellent and resist stains. Waterproof - feet will stay warm and dry- specially designed to keep water out with Sealtex bootie or laminate construction. Vaporex insoles - for additional warmth in cold weather boots and footwear- retain heat by using a foil backing and insulating materials to keep feet warm in the most inclement weather. Medicare Approved - for reimbursement under the Medicare Therapeutic Shoes for Persons with Diabetes Benefit (also known as the Therapeutic Shoe Bill). Double insoles - with Propet EV (Extra Volume) insole system- customized fit and comfort is easy- remove the bottom insole to provide a little extra volume od remove both to accommodate custom orthotics. Material: Nylon- TPR. Boasting shoes that were engineered for comfort- design and life- Propet is an American footwear company located in Washington State. They churn out men's and women's shoes that utilize the best in cutting-edge technologies like Motion Tech- Rejuve- and other great benefits. They specialize in a wide range of types- from outdoor and casual to athletic and even diabetic footwear to deal with nerve pain. Propet has a little bit or something for everyone.