Voberry Women Bohemia Floral Dress Sandal Platform Wedges Thong Flip Flops Sole Material:Rubber 5.5 :Foot Length--22.5cm/8.9" 6.5 :Foot Length--23.5cm/9.3" 7 :Foot Length--24cm/9.4" 8 :Foot Length--25cm/9.8"