Sold out at Birkenstock; hard-to-find, coveted, dark purple Gizeh sandal. Sold out across the Internet- everywhere- in size 37! From website: "The modern thong sandal from BIRKENSTOCK. The Gizeh is a genuine classic with signature support and a refined, minimalist style. Shown in a fun and shiny patent Birko-Flor®. Original BIRKENSTOCK footbed: anatomically formed Upper: Birko-Flor® Footbed lining: suede Sole: EVA Details: individually adjustable pin buckle in metal"