It can be seen that the main task of the shoe is to assist in regulating the mechanical force acting on the foot, thereby reducing foot pain and back pain. But if the shoes are tight, the blood circulation is poor, the nerves are constricted, the muscles are tightened, causing the knee and ankle joints to work more than usual while you move. In addition to beautifying ourselves, we also have to consider many factors before buying shoes. Let's take a look at our reviews below.