Eric Michael Womens Porto Leather Heel measures approximately 1 inches" Eric Michael Size Chart Let your style age just as well as you do with the timeless Porto boot from Eric Michael&reg;. Rich leather upper features stitching details. Easy pull-on style with dual goring for a comfortable fit. Breathable leather and textile lining. Lightly cushioned footbed for all-day wear. Durable rubber outsole. Imported. Measurements: Heel Height: 1 in Weight: 13 oz Circumference: 11 in Shaft: 6 in Platform Height: 1&frasl;2 in Product measurements were taken using size 39 (US Women's 8.5-9), width M (B). Please note that measurements may vary by size.