Birkenstock Arizona Big Buckle Narrow Fit Patent Black High Shine SandalsArizona Big Buckle in Natural Leather High Shine Patent Black Sandals Narrow Fit The BIRKENSTOCK Arizona is a genuine classic that has been delighting both men and women with its timeless design for decades. The Big Buckle version features a large, elegant pin buckle a fantastic, striking eye catcher on this otherwise understated sandal. The Material is Birko Flor durable, synthetic upper material with leather like finish and soft backing. Complete