These are a life saver when I need to walk a distance in heels or loafers and want to avoid blisters. However, these don't work for heels that cut low towards the toes like the old version. Please bring back the low cut style! These need to be washed after each use which will wear down the quality over time. I eventually break a hole and throw them out, as expected since these are basically panty hose for the toes.