Women Size Chart
Size 34 = China size 34(220)=US size 4  = Feet Lenght 21.6-22 cm = 8.661inch
Size 35 = China size 35(225)=US size 5  = Feet Lenght 22.1-22.5 cm = 8.858 inch
Size 36 = China size 36(230)=US size 6  = Feet Lenght 22.6-23 cm = 9.055 inch
Size 37 = China size 37(235)=US size 6.5  = Feet Lenght 23.1-23.5 cm = 9.252 inch
Size 38 = China size 38(240)=US size 7.5  = Feet Lenght 23.6-24 cm = 9.448 inch
Size 39 = China size 39(245)=US size 8.5  = Feet Lenght 24.1-24.5 cm = 9.645 inch
Size 40 = China size 40(250)=US size 9  = Feet Lenght 24.6-25 cm =9.842 inch
Size 41 = China size 41(255)=US size 9.5  = Feet Lenght 25.1-25.5 cm = 10.039 inch
Size 42 = China size 42(260)=US size 10  = Feet Lenght 25.6-26 cm = 10.236 inch
Size 43 = China size 43(265)=US size 10.5  = Feet Lenght 26.1-26.5 cm = 10.433 inch
Size 44 = China size 44(270)=US size 11  = Feet Lenght 26.6-27 cm = 10.630 inch
Size 45 = China size 45(275)=US size 12  = Feet Lenght 27.1-27.5 cm = 10.830 inch
Size 46 = China size 46(280)=US size 13  = Feet Lenght 27.6-28 cm = 11.030 inch
Attention Please                                    
1.Choose the size according to your foot length (Don't choose size according to your country usual size !!!)                                    
2.Size: pls allow a difference of 0-3 mm due to manual measurement.                
3. Foot length ≠ insole length ≠ outsole length.                        
For Example: Size 40 (250). which is right for 24.6-25 cm feet length.