They arent as stable as my hiking boots but they do a good job. I would recommend this to people who think other $150 wireless brands are too expensive. The heel part of the shoes has a metal that?s is now exposed which causes me slip easily. The size 9/10 fit perfectly on my 2yo who usually wears a size 8 toddler. These are super comfortable and they fit true to size. Con;initial setup is not very clear, touch sensitivity can be lower a bit, i would accidently change the song sometimes. They are thick enough for daily wear, but may wear out quicker than my old thick pair. After reading multiple other reviews, I see now that is a recurring issue. A lot complain about the lid cover not staying on, I read other reviews stating you have to play with it for a bit to find the right connection. This case does not.