The Birkenstock Arizona, The Classic Sandal Has Been Given A New And Modern Twist. The Upper Is Made Of Skin-Friendly And Hard-Wearing Birko-Flor In A Sophisticated Nubuck Look. Upper: Birko-Flor Footbed Lining: Suede Sole: Eva Details: Two-Strap Model, Two Individually Adjustable Pin Buckles In Metal Made In Germany