Because the height shoes adopt the physical height increasing method of adding high layers inside the shoes, and the same principle as high heels, wearing the shoes immediately changes the height image. After taking off the height shoes, it is still the original height. Wearing the height shoes can not make the body grow taller.

From the perspective of increasing the height of shoe brand promotion in the market, the mainstream height is 5 to 13 cm, and the best height is about 7 cm in terms of wearing comfort and invisible effect. The heightening layer is also known as the inner heightening insole. The two main heightening layers used in heightening shoe products on the market are the semi-cushioned heightening layer and the full-cushioned heightening layer.