Roger Vivier Belle Vivier Slingback Heel pairs the maison's signature buckle with a streamlined slingback silhouette for polished, occasion-ready wear. Key attributes: Black | Leather | Adjustable slingback strap | Buckle-fastening strap | Leather outsole | Square toe | Signature buckle detail | Slingback silhouette | Tapered heel | Dimensions & fit: Fits true to size. | Adjustable slingback strap for a secure fit. | Composition & care: Upper: Calfskin leather | Lining: Leather | Sole: Leather | Spot clean.