Studded Combat Boots Heel measures approximately 1.5 inches" Two rows of studs run up these faux leather combat boots These lace-up boots are finished with a stacked heel, round toe, and hidden side zipper Shaft height: 9" Heel height: 1.5". Circumference of opening: 11". Finished with a slightly padded faux leather insole Measurements are for a size 5.5. Man made materials. Imported.