The Birkenstock Arizona is the classic summer sandal, now available in super lightweight and flexible EVA. The high-quality, odor-neutral material is also waterproof, washable and extremely easy to care for. Complete with an anatomically-shaped footbed with a deep heel, arch support and toe grip. Creators of the original contoured cork footbed, German label Birkenstock produces quality, iconic sandals and shoes with comfort and sustainability in mind.