Maybest Ladies Summer Platform Wedge Beach Flip Flop Toe High Heel Thong Sandals Walking Shoes Insole Material:EVA, Upper Material:Rubber Please note: US 5=TAG 36, US 6=TAG 37, US 7=TAG 38, US 8=TAG 39, US 9=TAG 40 Style 1 :8cm,Style 2 :11cm Wonderful gift for you and your friends A perfect necessary, you deserve one for daily or formal.