In order to let customers buy proper shoes once for all, our shoes are sold according to the length of feet

Though every international manufacturer has its own rules defining shoe size, rules defining centimeter and inch are same.
Therefore, before buying our shoes, please measure the length of your feet and then buy shoes according to the length.
Measuring the length of your feet is responsible for you and us.
1:If you are not willing to measure the length of your feet, please do not buy our shoes.
2:If your feet are relatively wide and thick, please buy shoes after adding five millimeters to the length of your feet.
3:If you can buy shoes according to our buying tips, you can buy proper shoes once for all.
For the inconvenience, please understand.

Foot length is the length of your foot measured from the longest toe to heel while wearing socks and no shoes.