From Antonio Melani, the Greer Suede Buckle Hardware Belted Dress Boots feature: Suede upper Full inside zipper details for the ease of fit Stretch Antonio Melani logo fabric lining Leather sock lining with fabric forepart with Antonio Melani logo sock stamp Thermoplastic rubber outsole with Leather Antonio Melani logo'd shank Stacked heel Approx. 16.4" shaft height Approx. 15.2" standard shaft circumference Approx. 14.0" narrow calf shaft circumference Approx. 16.0" wide calf shaft circumference Approx. 3.4" heel height Imported.