Best for boots or dress shoes when ... On the inside, the sock is brushed for a soft, fuzzy feel. We found the fabric is rather thick, so it acts as a barrier against extreme cold temps.

If your wool socks aren’t cutting it anymore, it might be time to upgrade to heated socks. When the temperature drops, there’s no better way to keep your feet warm than with these high-tech wonders.

As usual, I looked for a large size range — and mentioned when a boot comes in half-sizes (especially useful if you’re one for a thick sock ... (Tarrago is our best overall pick).

“Wearing thin work or dress socks, even with the right pair of hiking boots or trail running shoes ... To help you find the best hiking socks for your next adventure, we asked three podiatrists ...