Josef Seibel Women's Britney 23 Boot 100% Leather Imported Rubber sole Shaft measures approximately 5.5" from arch Heel measures approximately 2.5" Boot opening measures approximately 10.25" around Please click here for the Josef Seibel footwear size guide. Look effortlessly chic with this versatile bootie by Josef Seibel&reg;. Leather upper in a slouched silhouette. Zipper closure. Synthetic lining. Cushioned footbed. Durable polyurethane outsole. Imported. Measurements: Heel Height: 2 1&frasl;2 in Weight: 14 oz Circumference: 10 1&frasl;4 in Shaft: 5 1&frasl;2 in Product measurements were taken using size 40 (US Women's 9-9.5), width M. Please note that measurements may vary by size.