Doucal's Smooth Leather Derby is a refined calfskin derby crafted for formal and smart-casual wardrobes. Its classic derby construction and leather interior make it a reliable choice for polished outfits and all-day wear. Key attributes: Black | Calfskin | Lace-up closure | Leather insole | Leather sole | Derby styling | Rounded toe | Composition & care: Upper: Calfskin | Lining: Leather | Sole: Leather