What makes everyone suspicious most is the package problem of two groups of shoelace holes. I'm wearing thick basketball socks (sponsored by Li Ning, which are very thick), and the packages on the front and middle feet are completely fine. This shoe is similar to nextlevel and belongs to the low-end version of nextlevel. The packaging is still very good. The two groups of shoelace holes have a little tightening effect, but the effect is not great.