The NITRO RED CROCODILE is a sophisticated and versatile addition to any wardrobe. This pointed-toe heeled stiletto boot is designed for both style and comfort, ensuring a confident stride. With a knee-high height, it adds a touch of elegance to any outfit. 4 inch heel height Size 6 measurements: 13.39 inch shaft circumference, 15 inch shaft height Size 8 measurements: 13.78 inch shaft circumference, 15.82 inch shaft height Size 10 measurements: 14.17 inch shaft circumference, 16.69 inch shaft height For correct calf measurements, measure your bare calf at its widest circumference with your foot flat on the ground Vegan leather upper material Textile lining Vegan leather sock Synthetic sole Imported