birkenstock women's arizona birko-flo mocca sandals - 38 eu (7-7.5 r us women) birkenstock the arizona birki-buc mocha 2 strap upper from birkenstock with a cushioned orthotic footbed provides excellent arch and metatarsal support. durable eva outsole, cork footbed molds to each individual foot to provide a custom fit. this birkenstock sandal is a genuine classic, emphasizing the handcrafted and natural look of stylish sandals. a comfort legend and a fashion staple.