Birkenstock Granada size 40 (US 9). Excellent used condition, just rarely worn. Navy blue leather, color: Midnight. The BIRKENSTOCK Granada stands out with its natural look. It is characterized by its two perforated main straps. The upper is made from extra thick, oiled nubuck leather with an open-selvage finish. Original BIRKENSTOCK footbed; anatomically shaped Upper: oiled nubuck leather Footbed lining: suede Sole: EVA Details: two straps, each with an individually adjustable metal pin buckle