Penny Loves Kenny Women's Earl Engineer Boot 100% Manmade Imported Rubber sole Shaft measures approximately 10.5" from arch Heel measures approximately 1.75" Boot opening measures approximately 13" around The style name / style number is Earl / Y1902-BRN Color: Brown Material: Synthetic Measurements: Shaft measures 9.5", Circumference measures 13" and 1.75" heel Width: B(M)