Spaceway Women's Ballet Flats with Bow Navy Blue Brushed Fabric Imported Synthetic sole Platform measures approximately .25" Brushed Fabric with Dotted Print Upper Solid Color Canvas Lining Soft PU Insole Size Chart: US5 UK3 EU36) (US6 UK4 EU37) (US7 UK5 EU38) (US8 UK6 EU39) FOR EXAMPLE: if you buy US7 size shoes, you will receive a shoes with EU38 size marked on the insole & UK3 size marked on the outsole