Incredibly stylish and comfortable, the Buckly sandals from Birkenstock will make you stay on the move all day long. Encouraging foot health and maintaining a natural posture while walking, the Buckley open back sandals are light and summery companion that offers outstanding comfort. Durable suede leather upper. Soft leather lining for comfort. Anatomically correct, suede lined, natural cork latex footbed. Adjustable strap with metal buckle for a flexible fit. Flexible, lightweight and shock-absorbing EVA sole.