WeenFashion Women's Close Round Toe Closure Contrast Stitching Nappa and PU Knee High Boots with Ribbons Leather Rubber sole Shaft measures approximately 22.4 from arch Heel measures approximately 2" Upper Materials: Nappa, PU; Lining Material: Fine velvet Fashion Element: Ribbons, Chunky Heels 100% High Quality; Condition: Brand New with Box; Made In China We have updated the size chart, please refer to our new size chart.