If you have lower back pain, poor posture, tired legs and sore aches, all of the above or just any one of them don't hesitate.  Guys, these look good on your feet. Ladies they have them for you with all the pretties. The company in New York City sent them out fast and I had them before the estimated due date. If you are a half size then order the next full size otherwise they might be tight.  As soon as you put them on you can feel the difference. I think they are even working on my butt. You know how the girls like mens butts. O.K., a little humor there. I really don't think you will go wrong with these shoes. I am sold on them. I had my Acupuncturist try mine on and he said he felt the difference just standing in them. Happy feet, better body.