Gucci Velvet Horsebit Mule — a slip-on velvet mule that pairs the brand's signature horsebit hardware with an open-back, round-toe silhouette for smart-casual wear. Key attributes: Black | Nero | Velvet | Slip-on | Flat rubber sole | Horsebit hardware | Round toe | Open back | Composition & care: Outer: 100% viscose | Lining: 100% polyurethane | Sole: 100% rubber