<b>Size Chart</b> <br>Size(USA)------Heel to Toe (inches) <br>----- 4.5 ----------8 1/2 inches <br>----- 5 -------------8 5/8 inches <br>----- 5.5 ----------8 7/8 inches <br>----- 6 -------------9 inches <br>----- 6.5 ----------9 1/8 inches <br>----- 7 -------------9 3/8 inches <br>----- 7.5 ----------9 1/2 inches <br>----- 8 -------------9 5/8 inches <br>----- 8.5 ----------9 7/8 inches <br>----- 9 ------------10 inches <br>----- 9.5 ---------10 1/8 inches <br>----- 10 ----------10 3/8 inches <br>----- 10.5 -------10 1/2 inches <br>----- 11 ----------10 5/8 inches <br>----- 12 ----------11 inches <br><br><b>How to Choose Size</b> <br>The best way is to measure your feet length and contrast the length with the size chart we provide. <br>1.Stand firmly on a sheet of paper; <br>2. Draw two lines at the place of Heel and Toe; <br>3.Measure the vertical distance between the two lines. <br>4.Find your shoe size on size chart based on your measurement.