Suitable for people with mild arch abnormalities, suitable for daily, business, sports and other scenes, such as wearing business shoes and high heels; it can also be used to prevent arch collapse, such as overweight people. 

 Suitable for people with mild arch abnormalities, suitable for daily, business, sports and other scenes, such as wearing business shoes and high heels; it can also be used to prevent arch collapse, such as overweight people.