The BIRKENSTOCK Arizona is a genuine classic that has been delighting wearers for decades. For many, it is the epitome of the BIRKENSTOCK sandal because of its iconic design. The upper of this unisex two-strap sandal can be individually adjusted to the wearer’s feet using two sturdy metal buckles – guaranteeing a good fit and firm support. The Arizona has for years been one of our most popular models of sandals worldwide. The variety of available materials and colours make the model a sandal for all walks of life. Every pair of Birkenstocks is made from the highest quality materials. Birko-Flor BirkiBuc Upper / Classic Footbed - Suede Lined Birko-Flor is the Birkenstock trade marked synthetic leather. It is a skin friendly, easy care fabric. Clean with a damp cloth. The essence of all our shoe models is the original BIRKENSTOCK footbed, which is inspired by the natural imprint of a foot in the sand and feels just like walking barefoot. Its anatomical shape ideally supports the natural walking action of your foot. Your feet, joints and back are protected. At the same time, your foot and leg muscles are exercised, and your health and well-being benefit as a result.