Birkenstock Gizeh Sandals Size: 37 EU / 6-6.5 US The Gizeh brings legendary comfort and elegant detailing to the thong sandal. The laid-back look comes in smooth Birkibuc® for a brushed, nubuck-like finish. Complete with legendary BIRKENSTOCK design elements, like a contoured cork-latex footbed for the ultimate in support.  Contoured cork-latex footbed creates custom support with wear  Birkibuc® synthetic leather upper  Suede footbed lining helps keep you comfortable  Lightweight EVA sole  Thong style with adjustable metal pin buckle  Made in Germany