DDLBiz Women's Sandals Summer Bohemia Flat Heel Flip Flops Beach Slippers (40, Black) Standard-------Women Shoe Size Foot Length----(22.5cm/8.9"--23.5cm/9.3"--24cm/9.4"--25cm/9.8"--25 EU/CN------------36---------------37--------------38-----------39--------40--------41 UK-----------------3-----------------4----------------4.5----------5.5-------------6-------------7 US------------------5.5--------------6.5--------------7------------8-------------8.5-------------9.5