Code selection instructions:
1The measurement units of the above data are millimeters;
2 Put your foot on the white paper, use the pen to point out the longest point before and after, the distance between the two points is the correct foot length;
3 There is a slight gap in the size of the left and right feet, which should be based on the data of the larger feet;
4 If the instep is high and the feet are wide and fat, it is recommended to choose a larger size-if the instep is flat and the feet are thin, it is recommended to choose a small size-one size.
5 The measured size should be roughly opposite the usual size. If there is a large deviation, the measurement method is incorrect, or the data is not accurate enough.