Zadig & Voltaire Vintage-effect Leather Mules with Signature Wing Embossing combine a low stacked heel and square toe for refined everyday wear. The embossed signature wings add a distinctive designer detail. Key attributes: Black | Negro | Cow leather | Slip-on | Vintage-effect finish | Signature wing embossing | Square toe | Low heel (1.5 cm) | Made in Spain | Dimensions & fit: Heel height: 1.5 cm | Regular fit — fits true to size. | Composition & care: 100% cow leather | Protect leather from moisture and heat sources (radiators, direct sun). Avoid contact with water. Periodically polish smooth or grained leather with a wax balm.