Height of the shaft from the top of the heel at the back to the top of the boot at the back is approx 35.5cm (14 inches)
Height of the shaft from the top of the heel at the back to the top of the boot at the front is approx 38cm (15 inches)
Circumference around the top of the boot is approx 35cm (13.8 inches) + an extra 2.5cm elastication