Get free shipping and sales for the ECCO Urban Flexor Hydromax Black Nubuck Footwear Delicate stitching and decorative buckles accentuate the stylish Urban Flexor Hydromax boot. Oiled nubuck upper with convenient side zip entry for easy on/off. Features ECCO s exclusive Hydromax water-repellent membrane to keep your feet dry and comfortable. Warm wool and polyester lining keeps feet at optimal temperature in cold weather. Removable, anatomically-molded insole with built-in cushioning for all-day support. Direct-injected, two-component PU/TPU outsole with polyurethane welt for lightweight durability and flexibility.