The Arizona, a classic BIRKENSTOCK with a timeless design, has been delighting men and women for decades. The model is presented here in a Big Buckle version, featuring a large and elegant pin buckle. The semi-exquisit footbed is fully covered with a soft Piumato leather insole, ensuring unparalleled comfort. The upper is made of high-quality natural leather with a glossy finish. Anatomical footbed made of cork and latex; semi-exquisit. Upper: glossy natural leather. Insole: Piumato leather. Outsole: EVA. Details: two adjustable straps with metal pin buckles; matching colour details. Upper material: patented natural leather. This leather has a glossy finish but also impresses with the proven properties of natural leather, particularly its ability to conform to the shape of the foot and its long lifespan. Insole: Insole. The hypoallergenic and flexible leather insole gently hugs the foot.