5. Loose

Your feet should also not feel too loose in your shoes, because looseness will very often lead to friction and blisters that can cause a lot of unnecessary pain. If a person wears shoes that are too big for them, then they will start to adjust the way that they walk to stop them from coming off or from moving around too much, and this can put extra stress on your toes because you will end up driving your feet forward to keep your shoes in place with every single step.