Trotters Women's Posh Too Harness Boot Leather Imported Synthetic sole Shaft measures approximately 16.75" from arch Heel measures approximately 2" Boot opening measures approximately 16.5" around The Posh Too is a wide shaft boot. When you're rockin' the Trotters&reg; Posh Too, you'll have the world in the palm of your fashionable little hand! Calf leather upper in a sleek silhouette. Full zipper closure for easy on and off. Leather lining for breathability. Lightly cushioned footbed. Durable rubber outsole. Imported. Measurements: Heel Height: 2 in Weight: 14 oz Circumference: 16 1&frasl;2 in Shaft: 16 3&frasl;4 in Product measurements were taken using size 8.5, width W (D). Please note that measurements may vary by size.