First of all, the heel and height of shoes should be selected according to the size of feet.
Reasonable heel height can make people's hips retract, abdomen tighten, chest stand up, look energetic and healthy.
Taiping flat shoes tend to make people's center of gravity move too backward. When they walk, their feet follow the ground, and the vibration will be transmitted to their brains.
Second, the tightness of shoes.
Too tight shoes will squeeze your feet into too small shoes, resulting in hallux valgus and corns and calluses on the soles of your feet.
Shoes that are too loose will make you fall off your heels, and the soles of your feet are too hard and painful to grind.
Generally speaking, a suitable shoe does not press the instep. It is about a thumb's distance in front of the shoe, and there is a certain swing space in the front foot. There is no friction between the heel and the upper.
Third, the material of shoes should be breathable.
The material of shoes is breathable, which is not only not stuffy and comfortable, but also not easy to get beriberi.
Many shoes have poor air permeability, especially soles. Although they are strong, their feet are like a sauna inside.