Madden Girl Women's Chrysler Equestrian Boot 100% Manmade Imported Synthetic sole Shaft measures approximately 19.5" from arch Heel measures approximately 1" Boot opening measures approximately 15" around Fashion is everything this fall and the Chrysler boot by Madden Girl&reg; is a sure hit! Man-made upper. Side zip closure. Adjustable buckles at ankle and calf for a custom fit. Knee-high boot with fold-over option. Soft man-made lining. Lightly padded insole. Small stacked heel. Man-made outsole. Imported. Measurements: Heel Height: 1 in Weight: 15 oz Circumference: 15 in Shaft: 19 1&frasl;2 in Product measurements were taken using size 7.5, width M. Please note that measurements may vary by size.