Please note that all Birkenstock styles stocked at The Modern Draper are a Regular fit. The BIRKENSTOCK Arizona is a genuine classic that has been delighting both men and women for decades. This simple sandal with two straps stands for timeless design and has long held cult status thanks to its comfort factor. With its additional foam layer, the soft footbed offers extra comfort and pampers feet – all day long. The upper is made from extra thick, oiled nubuck leather with an open-selvage finish. Original BIRKENSTOCK soft footbed; anatomically shaped Upper: oiled nubuck leather Footbed lining: suede Sole: EVA Details: two straps, each with an individually adjustable metal pin buckle “Made in Germany” Special feature: Soft footbed The soft footbed has an integrated latex foam cushion. So it offers excellent comfort from day one. Upper material: Natural leather The natural leather that we use is mostly smooth leather, in some cases tumbled leather. This type of leather has many special characteristics, such as breathability, adaptation to the shape of the foot and durability. Insole: Natural leather Natural leather can be recognized by its untreated surface. BIRKENSTOCK purposely does not treat surface grains and other characteristic features. BIRKENSTOCK uses sturdy leather with a thickness of 2.8 to 3.2 millimeters as upper material. Footbed material: Cork Cork is a sustainable material extracted from the bark layer of the cork oak. This natural product is insulating and offers very good cushioning. Outsole: EVA EVA (ethylene vinyl acetate) is a high-quality, very light, elastic material with extremely good cushioning. As a result, it smooths out slight irregularities in the floor and ensures that every step is softly cushioned.