Great new condition The BIRKENSTOCK Buckley is a moccasin-style clog with a unique integrated molded cork latex footbed for ultimate comfort and all day support. This version comes features a fully adjustable in step strap and EVA sole that provides additional cushioning. The upper is made from oiled nubuck leather. Anatomically shaped cork-latex footbed Upper: oiled nubuck leather Footbed lining: suede Sole: EVA Details: Fully adjustable in step strap