I personally run the
GORE socks early and late season. The biggest reason is that they pull so much moisture off your feet and keep your feet dry threw out the day. They have a thicker pad for the bottom of your feet and then a thinner top and around your foot is thinner so you don't heat up and sweat them out. The longest I have run those socks for was 5 days straight I forgot my other pair at the house so I had to deal with it and I was extremely impressed by them. You can rub your hand across the top and bottom and they will be wet but your feet will be completely dry. I would highly recommend them to anyone that is in the market for an amazing all around sock.