My favorite of 3 products I've tried; almost gave 5 stars
I like that these provide the cushioning I want, without much bulk. (Another type I tried with nice think fabric caused some of my shoes to fit too tightly.) They are stretchy and comfortable. Also, they are very easy to clean --I just rinse under the spigot and they dry quickly. The only thing I don't like is they want to bunch up or stretch out of position when you put socks on --need to go slow and carefully.
Rating: 4 stars