Crocs Classic Metallic Buckle Clogs. A classic, with a polished twist. The Classic Metallic Buckle Clog updates the iconic silhouette with a metallic buckle and adjustable backstrap, adding a refined edge and enhanced fit to the comfort you know and love. Lightweight and endlessly versatile, this version combines the comfort and functionality of the original with extra polish and edge. Adjustable backstrap with a metallic buckle. Fully molded Croslite™ foam construction. Water-friendly and easy to clean. Imported.