The reason why socks always fall down is the large space in the shoes, loose socks, and slippery insoles. The solutions are given below:
1. Because the socks and the feet will generate friction when walking, if the insole is too smooth, the friction between the feet and the socks will be greater than the friction between the shoes and the socks, so the socks will easily fall down. Replace with a pair of insoles with higher friction.
2. If the shoes we wear are too large, the friction between the shoes and the feet will also become smaller, which is not only bad for the feet to grip the ground, but also makes the socks easier to fall off. So be sure to choose a pair of shoes that fit your feet.
3. If there are shoes with shoelaces, fasten the shoelaces.
4. In addition, boat socks are more likely to slide to the soles of the feet than normal height socks. When buying boat socks, try to choose boat socks with silicone on the back to prevent the socks from falling down.