Good price - works perfect
I'm on my third pair of the Blues. I use them in my running shoes keep everything aligned. I usually change them out after every 1000 miles (every other pair of shoes) and that seems to be good. I take out the insole that comes in the shoes (Brooks) and use the Blues in their place. I find that the shoe volume is about equal when I do this. Replacing the insoles with the Greens makes the shoes too tight for me.
Great insoles - lightweight and great for knees, feet, back pain from running.
Reviewed by: Dane from cleveland, oh.