I have these in every color. The brown ones don't stay up as well as the other colors (weird!) but I love them - great under boots or anything, really. I'm always cold so it's nice and cozy to be able to wear these in the spring, fall, and winter. They're not too thick, which is nice.

I also have pretty big calves and they aren't too tight. They're pretty stretchy so even if you have skinny sticks for calves you will probably be ok!

Mine are starting to wear out in the toe after a couple of years of heavy rotation, so I think it's time for some new pairs.