Size chart (bare feet length)<br />US6.5=EU39=245mm<br />US7.0=EU40=250mm<br />US8.0=EU41=255mm<br />US9=EU42=260mm<br />US9.5=EU43=265mm<br />US10.0=EU44=270mm<br />Color: Yellow， black， gray <br />NOTE: Small yard shoes， please buy a big yard.For Example， If you wear size US size 7， you need to choose US size 7.5. Because this shoes is smaller one size. Large wide foot choose one more size again.Thank u for understanding. Cheers!