1, first unlock the top two rows of holes in the laces, as shown in the picture below.

2, and then a shoelace first in the normal way, from the outside to the inside through a hole, as shown in the figure below.

3, the lace just from the inside out from the other side of the lace holes, as shown in the following picture.

4.Finally, thread the remaining holes in the same way as above, as shown in the picture below.

5, finally you can see the tongue of the shoe left inside the four sections of laces, wear shoes according to their own feet to adjust, and then fix the head of the laces is complete.