i got the blue pair and they look awesome. at first i wasn't happy with these socks. i felt they were too thin to be considered 'cold weather' socks....and i still do believe that BUT i have consistently hunted these out when i get home from work and want to chill out...

they feel awesome. no....they don't provide all the necessary warmth but they certainly do very well under indoor winter weather. outside....not so much.... working on the alaska pipeline? don't get these....driving around your hometown, working indoors,  going to the store, chilling at home, local bar,  etc....perfect.

but as i said....i always look for these as soon as i get home....most comfortable socks ive ever owned....i recommend the XL pair (im a 12 and XL is perfect)