Birkenstock Mens Sandals. SKU: 845251 M. Color: Black. Birkenstock Gizeh Oiled Leather Sandals. Gizeh is a contemporary thong sandal known for its signature support and sleek, minimalist design. Crafted from oiled leather, it embodies a timeless classic with a regular fit. <br/><br/><b>Please visit the brand website for sizing information.</b>