L.L.Bean Ascent Compression Socks
Here's what other sites are saying:
Go longer, faster and harder with the ultimate in compression socks. Graduated compression helps to increase blood flow which reduces muscle soreness, boosts energy and speeds recovery. A wool/PrimaLoft blend allows fast drying time and provides temperature and odor control. Mesh zone panels strategically placed for breathability. Reinforced heel and smooth hand-looped toe seam add durability and comfort. Over-the-calf height. Made in USA. Machine wash and dry.