USB Charge LED Shoes.Color :Black/White/Gold/Silver  Big EU size:35 ~ 46<br />This shoes is smaller one size than the following size chart.<br />EU/FR 35= Foot Length 225mm=US4<br /> EU/FR 36= Foot Length 230mm=US5<br /> EU/FR 37= Foot Length 235mm=US5.5<br /> EU/FR 38= Foot Length 240mm=US6<br /> EU/FR 39= Foot Length 245mm=US6.5<br /> EU/FR 40= Foot Length 250mm=US7<br /> EU/FR 41= Foot Length 255mm=US8<br /> EU/FR 42= Foot Length 260mm=US8.5<br /> EU/FR 43= Foot Length 265mm=US9.5<br /> EU/FR 44= Foot Length 270mm=US10 <br /> EU/FR 45=Foot Length 275mm=US11<br /> EU/FR 46=Foot Length 280mm=US12<br /> EU/FR 47=Foot Length 285mm=US13                                                                                                           <br /> Please choose one size larger. If your foot breadth is wider than normal，Please choose one size larger.Just for reference，please choose the right size according to your real foot length.Thank you!Wish you a happy shopping!