The modern thong sandal from Birkenstock. The Gizeh is an addictive classic with signature support and a refined, minimalist style. Oiled leather – unique characteristics of the leather are highlighted by a rich oil treatment, develops natural patina over time Contoured cork footbed conforms to the shape of your foot and features pronounced arch support, a deep heel cup, and roomy toe box; lined with suede Lightweight EVA sole Size 39 or 8.5