I wanted to try this. I was disappointed not by the quality auquelle there anything wrong but use. I wanted to simplify my life to do my jogging. In fact I'm complicated to me. What a pain to put on and adjust. When hounds, the foot tends to swell. So if the correct voltage appears at the beginning, it was the foot too tight at the end. In addition the tension spread evil as with traditional laces. I have had bad feet after my hour of jogging.