- Made in Germany - Heel shape: flat - Birko-Flor - durable, synthetic upper material with a leather-like finish and soft backing - 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 for cushioning and shock absorption - Avoid extreme heat The often imitated, never duplicated, category-defining, two-strap wonder from Birkenstock. A comfort legend and a fashion staple. With adjustable straps and a magical cork footbed that conforms to the shape of your foot, a truly custom fit is as effortless as the classic design. The legendary two-strap design from BIRKENSTOCK - the Arizona. Iconic style complemented with the signature comfort of the BIRKENSTOCK footbed. The upper is made from the skin-friendly, hard-wearing synthetic material Birko-Flor®.