Refresh Women's Simple-01 Zipper Riding Brown Size 8 US Synthetic Imported manmade sole Shaft measures approximately 11.5 from arch Approx. Heel height: 3 1/2". Approx. Shaft height: 3 3/4"; Calf circumference: 10". Size Runs: True to size Material: Man-made (PU) Style Name: SIMPLE-01