Fitflop F-MODE Tumbled-Leather Ankle Boots Size 8.5These warm lined lace up ankle boots bring together timeless design and smart comfort technologyso you can take on the day in style. Our F Mode Stitch Warm boots combine a heritage inspired lace up silhouette with advanced engineering that keeps you comfortable from the ground up. Made from soft tumbled leather that only gets better with time, they feature subtle stitch detailing for added character. A hidden zip on the side makes them easy to slip on