CarharttMen's Midweight Synthetic-Merino Wool Blend Trail Quarter Sock

I have a pair of these and also wear the quarter-length Smartwool brand. These are extremely thick, warm, and comfy. I have some form of POTS, the Carhartt and Smartwool socks are the only ones that keep my feet relatively warm.I don't like that these are brown and the pattern on top makes it look a bit like a grippy hospital sock, but I'm willing to make concessions because of how good they feel. Just purchased a couple more in the gray but would prefer plainer colors/patterns.

First time I can recall socks that are too big. The XL heal is way paste my heel and I’m a 2.5 wide. I bought the wrong size but if you need size 3.5 and up the xl is the sock for you.