Men's Birkenstock Arizona Soft Footbed - Iron The BIRKENSTOCK Arizona is a genuine classic. This individually adjustable unisex two- strap sandal is now available in a sturdy oiled nubuck leather with soft footbed.  DETAILS: Original BIRKENSTOCK soft footbed; anatomically shaped Upper: oiled nubuck leather Footbed lining: suede Sole: EVA Details: strap with two individually adjustable metal pin buckles Made in Germany Birkenstock is committed to environmentally friendly operations. We constantly work to improve production processes, products, packaging and logistics.