VogueZone009 Womens Closed Round Toe Flats Cow Leather Solid Pumps with Bowknot Synthetic Rubber sole Flat Upper Materials: Cow Leather; Lining Material: PU Vogue Element: Non-Slipping Sole, Thread, Bowknot Condition: Brand New with Box; Made In China We have updated the size chart, please refer to our new size chart.