The cushioning on the ball of the foot is exactly where I needed it, and my usual post-run soreness was noticeably less. They stay put in my shoes without slipping down at the heel.
Grace★★★★★
Wore these on an 8-mile run and forgot I had them on—no slipping around the heel at all. The cushioning hits right where my foot strikes, and they still breathe fine on warm days.
Edward★★★★★
The cushioning on the ball of my foot is exactly where I needed it, and I stopped getting that hot spot on my longer runs. Wore them for a 10-miler right out of the wash and no slipping around the ankle at all.