I purchased these to enhance my walking work outs, which I do four times a week for about an hour.  Although some reviewers have stated they very much felt a difference in their legs and rear when walking and shortly thereafter, I have not had the same experience.  So, I honestly don't know how much "more" they are doing.  However, they are comfortable, fit well and were the right price for walking shoes.

Should I see/feel a difference later, I will amend this review.