Incredibly stylish and comfortable, the Arizona slide sandals from Birkenstock will make you stay on the move all day long. Encouraging foot health and maintaining a natural posture while walking, the Arizona open-back sandals are light and summery companion that offers outstanding comfort. Ultra light, flexible and washable EVA upper. Soft EVA lining for comfort. Contoured EVA footbed to conform to the shape of your foot. Two adjustable straps with buckles for a flexible fit. Open-back construction for easy on and off. Anatomically correct, soft EVA footbed. Raised toe bar to encourage natural gripping motion. Neutral heel profile and deep heel cup to distribute your body weight more evenly. Flexible, lightweight and shock-absorbing EVA sole with bone pattern.