Vamp: PU; Outsole: TPR; Heel: PVC Wedge Sandals, Espafrille Wedges, Espadrille Sandals, Open Toe, Slide Platform Heel Espadrille Platform, Padded Insole Occasion: Party, Office, Casual, Halloween days, Christmas Days, Dating, Evening Heel Height: 4 3/8 inchesPlatform Height: 1 3/8 inches An espadrille wedge adds leg-lengthening height to chic platform mules. Wear yours with everything from dresses to denim. Platform Mules Espadrille Platform Open Toe Vamp: PU; Outsole: TPR; Heel: PVC Please check the size measurement chart before ordering. Size Chart (in inches) US Size----UK Size----EU Size----Foot Length----Heel Height----Platform Height 6----------------4-------------36--------------9--------------------4 3/4----------------1 3/8 7----------------5-------------37--------------9 3/8--------------4 3/4----------------1 3/8 7.5-------------5.5----------38--------------9 1/2--------------4 3/4----------------1 3/8 8.5-------------6.5----------39--------------9 7/8---------------4 3/4----------------1 3/8 9----------------7-------------40--------------10-------------------4 3/4----------------1 3/8 10--------------8-------------41--------------10 3/8-------------4 3/4----------------1 3/8