Elegant black sandals with cross straps. Comfortable footbed design. A geometrically designed strap sandal. The Yao couples style with a touch of luxury and features the iconic BIRKENSTOCK footbed to provide both comfort and flair. Shown in Birko-Flor® nubuck. Anatomically shaped cork-latex footbed Upper: Birko-Flor® Nubuck Footbed lining: suede Sole: EVA Details: two straps, each with an individually adjustable metal tongue buckle “Made in Germany”