"Unfortunately, no go. Soft and maybe great for other shoes, but I was looking for something under my Steve Madden "sneaker" shoes. Chuck Taylor socks, which I love and own, don't quite go high up enough on the heel. These seemed to have the coverage, more over the foot than a liner, and more in the heel, but the heel didn't grab and slipped ALL DAY. They're going back :(. Need something that covers the foot, but also has a good heel cup!"