LifeStride Women's Keynote Slouch Boot 100% Synthetic/Fabric Synthetic sole Shaft measures approximately 9.5" from arch Heel measures approximately 2.25" Boot opening measures approximately 13" around Get ready to look absolutely stunning in the Keynote boot by LifeStride&reg;. Fabric and faux leather upper with rope detail and side buckle. Zipper closure. Soft lining. Lightly cushioned footbed. Features SoftSystem&reg; comfort elements for all-day comfort. Durable traction outsole. Imported. Measurements: Heel Height: 2 1&frasl;4 in Weight: 1 lb 5 oz Circumference: 13 in Shaft: 9 1&frasl;2 in Product measurements were taken using size 8, width W (C). Please note that measurements may vary by size.