The modern flip-flop from Birkenstock.The Gizeh is an addictive classic with signature support and refined, minimalist styling.Birko-Flor - durable synthetic upper material with leather-like finish and soft supportContoured cork footbed conforms to the shape of your foot and features pronounced arch support, deep heel cup and roomy toe box; lined with suède Lightweight EVA footbed for cushioning and shock absorptionAvoid extreme heatHeel shape: flatMATERIALUpper material: Birko-Flor patentInsole: natural leatherInsole material: CorkOutsole: EVA