I have 3 boys who are a little lazy to do their laces. They always preferred to put the shoes without laces. And with the U-LACE they found their happiness. It is quick to set up and then it does not move. My children quickly wear out their shoes and shoelaces pairs are easily reusable from one pair to another. I just had a regret, some pairs of shoes carnations to spend that kind of laces are too small. I have a pair of shoes just typed sport or have never been able to put these loops. And others, we really damaged the plastic caps by putting.