I have a pair of grey, just ordered. They're a little difficult to put on at first, but once you get used to them they wrap around your foot, don't rub against raised areas like the knuckles of your toes, and in doing so they're both cushioning and sticky. I have about 2 months into my first pair maybe 15 sessions or so and am filling them up I love them so much. I am 51 years old, have back problems and can highly recommend them.