REFINED + ELEGANT + CONTEMPORARY A stiletto heel and a pointed toe peek out from under the SMITH-F knee boot's fold over construction, highlighting a sleek and subtle monochrome look. Point toe stiletto fold over knee boot Slip-on style Synthetic and faux fur upper material Textile lining  Synthetic sock Synthetic sole 4 inch heel height Size 6 measurements: 13.75 inch shaft circumference, 14.5 inch shaft height Size 8 measurements: 16 inch shaft circumference, 15 inch shaft height Size 10 measurements: 16.5 inch shaft circumference, 16 inch shaft height Imported