How do I select my size?<br />1.Measuring your foot length.<br />Make sure you're standing on a flat surface. Trace the outline of your feet on a piece of paper.<br />Keep your writing utensil as perpendicular to the paper as possible so you get the most exact measurements. <br />Once your feet are traced， use a ruler to measure from your heel to the tip of your longest toe. <br />2.Then use this shoe size chart to convert the length of your feet to a U.S. shoe size.<br />Fox example:<br />If you choose US 8.5. We will send size CN 42. It comes with 26.0 cm feet length<br />Note:<br />If you foot width are wider than normal， you may choose One size larger.<br />Wish you have a happy shopping!