Too pinchy on the bottom of the foot!
I was happy with the way these fit and stayed in place.  The cushioning was satisfactory, but my foot did slide a bit each step when the bottom of the pad would compress. The sliding wasn't ideal, but it didn't stop me from exercising.  With a little arranging, I had no major trouble wearing socks over these pads.  For me the biggest issue is that the bottom of my foot was getting pushed through the little honeycomb holes on the bottoms of the pads with each step, leading to irritated impressions on ther bottoms of my feet.  I stopped using them because of this issue. They would be much better without the holes.
Rating: 3 stars