Birkenstock Madrid Big Buckle Narrow Fit pairs a high-shine patent leather upper with a bold gold-toned buckle for a refined slide. The anatomically shaped cork-latex footbed is fully lined with soft piumato leather for comfortable, all-day wear. Product image is indicative. Key attributes: Black | Leather | Anatomically shaped cork-latex footbed | Supportive, shock-absorbing underfoot | Adjustable strap | Slip-on design | Large metal buckle | Single wide strap | Patent shiny finish | Gold-toned oversized buckle with embossed logo | Flat sandal profile | Dimensions & fit: Narrow fit | Composition & care: Upper: natural leather (patent coating) | Footbed: cork-latex, fully lined with piumato leather | Buckle: metal