chinese size 34 /35/ 36/37/38/39/40 europen size 35.5/36/37/38/39/39.5/40 English code 3/3.5/4/4.5/5/.5.5/6 American Code 5/5.5/6/6.5/7/7.5/8 foot lenght 220/225/230/235/240/245/250