Surprisingly effective
I purchased this product for next to nothing through a deal site. I was skeptical that it would work, and even more so when I actually received it and saw it, but for the price I figured it was worth a try. I have significant cartilage damage and occasional sudden muscle weakness in one knee, so I have been looking for something to help. I have tried other products that provided no help and were extremely uncomfortable to use/wear. So far, I have worn this during two workouts and I am surprised by the results. While it doesn't make things perfect, it definitely provides support and allows me to work out much more comfortable. In a normal workout, I have to be very careful not to put too much pressure, especially at any sort of angle, on this knee. Wearing this, I found that my range of motion is much improved. I also found that I was able to do moves like lunges using a full range of motion which I had to be very careful about before. It does get a little warm, but nothing too horrible. So for now, I'm giving it four stars. As I use it more, I may revise my review.
Rating: 4 stars