From Antonio Melani, the Palmer Lug Sole Chain Detail High Heeled Loafer Pumps feature: Synthetic patent upper Buckle hardware details on vamp Rubber lug construction Fabric lining Antonio Melani leather comfort sock with additional memory foam detailing Antonio Melani logo sock stamp Rubber outsole Approx. 0.98" platform height Approx. 4.1" heel height Approx. 3.1" pitch Imported.