Birkenstock Arizona Big Buckle updates the classic two-strap sandal with oversized metal buckles and an oiled leather upper that develops a rich patina with wear. Product image is indicative. Key attributes: Brown | Cognac | Oiled leather | Contoured cork-latex footbed for adaptive support | EVA outsole for lightweight cushioning | Two adjustable straps with oversized metal pin buckles | Slip-on construction | Two-strap silhouette | Oversized metal buckles | Smooth leather footbed lining | Composition & care: Upper: Oiled leather | Insole: Natural leather | Footbed: Cork | Outsole: EVA | Wipe clean with a damp cloth; allow to air dry. Use appropriate leather care products for oiled leather; avoid machine washing or submerging in water.