WeenFashion Womens Round Closed Toe High Heel Spikes Stilettos PU Soft Material Solid Boots with Bowknot Synthetic Rubber sole Shaft measures approximately 18.1 from arch Platform measures approximately 1.00" Heel measures approximately 3 3/4" Upper Materials: PU; Lining Material: Short Plush Fashion Element: Non-Slipping Sole, Platform, Bowknot 100% High Quality; Condition: Brand New with Box; Made In China We have updated the size chart, please refer to our new size chart.