The modern thong sandal from Birkenstock La Gizeh is an addictive classic with signature support and refined, minimalist styling. Birko-Flor - durable synthetic upper material with leather finish and soft support. Cork footbed conforms to the shape of the foot and offers pronounced arch support, deep heel and wide toe box; suede lined. Lightweight EVA sole for cushioning and shock absorption. Avoid extreme heat Heel shape: flat "Made in Allemagne