Great shoes! however, the shoes size chart don't give the right measurement. I wear 7.5 U.S women size. So I ordered the shoes size 7.5 U.S women/ 5.5 men size. When I tried the shoes were pretty big like size 9 to me. I can put three finger on the back of my heels. So I returned it, and I never reorder it. Because I don't know what is the right size for me.