Birkenstock Arizona Vegan Gray Taupe Sandals | Men。Official Birkenstock shipping/retail box label. Brand new in box never even tried on. US men\'s size 12, EU 45. Concrete Grey. Vegan. Arizona style 2 straps. Regular fit. The legendary two-strap design from BIRKENSTOCK - the Arizona. Iconic style complemented with the signature comfort of the BIRKENSTOCK footbed. Available in vegan materials and includes an upper made from Birkibuc, a skin-friendly, hard-wearing synthetic material. Anatomically shaped cork-latex footbed Upper: Birkibuc Footbed lining: microfiber Sole: EVA Details: two straps, each with an individually adjustable metal pin buckle; vegan; tonal outsole “Made in Germany”