Pros: Easy to put on, take off, and they stay tight. Ideal for teens and adults. Perfect for working out and running. Love them!
Cons: The button you have to press was a little hard for my four year old to press. My six year old tore through them in less than a week since he would just slip them off and on because he couldn't really handle the mechanism of it. He ended up loosing the little clip that goes with it because it came off since he kept forcing his shoes on.

I originally bought these for my kids, 4 and 6. However, they ended up being just the thing that I needed for my workouts and not so much for the kids. I think I will need to look for something easier for them. As for me, I love them. They work really well and when I go running since I no longer have to stop to tie my shoe every so often.