I bought these for walking around the house and yoga.

- They are slightly bigger than my feet, about .  I was (still am but not as much) really disappointed by this.  I went by the sizing in the drop down menu that says Medium/7-8  and completely missed the description bullet that says For Best Fit Measure Bottom of Foot: Small (9"), Medium (9.50"), Large (9.75"), X-Large (10").  I have no idea how I missed it but I did.  All posted sizing information should be consistent so customers doesnt get the wrong size.

- Despite the size difference, they are form fitting, a comfortable form fitting, like wearing new socks.  They don't prevent circulation around my ankles. I have skinny feet and ankles.  This might be a problem for people with thicker feet/ankles.

- The soles are thick so there is a padded feel when walking in them.

For now, I seem to like them despite the size problem.  I use them while doing yoga and I haven't had any problems with them.  I am hopeful they don't stretch over time.