MIA Womens Perimeter Faux Leather^Synthetic Heel measures approximately 1 inches" Boot opening measures approximately 15" around Stroll around the block in style with the Perimeter boot! Faux leather upper. Side-zip closure. Decorative strap and buckle at ankle. Synthetic lining. Lightly padded footbed. Man-made outsole. Stacked heel. Imported. Measurements: Heel Height: 1 in Weight: 1 lb 7 oz Circumference: 15 in Shaft: 16 in Product measurements were taken using size 7.5, width M. Please note that measurements may vary by size.