The lower the number of points, the closer it is to barefoot feeling, but the lower the number of points, the deeper the ditch and the softer the bottom. Therefore, we generally advise customers to wear 3.0 shoes indoors as much as possible, such as the gym. Usually 5.0 can achieve the barefoot feeling you need. 7.0 is more difficult.

As for the legs, there will be a little muscle change, but if you don't wear free shoes to exercise regularly, the basic problem is not big, so don't worry too much.