Birkenstock Eva Arizona - Sky Blue | Faherty Brand。The BIRKENSTOCK Arizona is a true classic. Modeled on the cork sandal, it is made from ultra-light and highly flexible EVA. The high-quality, odor-neutral EVA has been tested for harmful substances and combines numerous positive attributes. It’s waterproof, ultra lightweight, washable, and therefore extremely easy to care for. Anatomically shaped BIRKENSTOCK footbed in EVA Upper/lining/sole: one-piece EVA Details: waterproof, washable, ultra lightweight “Made in Germany” Size 41 (L10, M8) They are in good pre-owned condition with minimal wear, scratches, and smudges. Neither new nor in mint condition. Please see all the posted pictures for details. Ask any questions before purchasing.