NEW IN BOX. Sophisticated up front, casual in the back. The BIRKENSTOCK Buckley is a style-forward clog with moccasin-inspired stitching that can be dressed up or down. Soft nubuck leather instantly elevates the laid-back look. Complete with an original BIRKENSTOCK cork-latex footbed for the ultimate in all-day support. BIRKENSTOCK Classic Footbed creates custom support with wear Nubuck leather upper Suede footbed lining helps keep you comfortable EVA sole is flexible and lightweight One adjustable strap with metal pin buckle