The Grit Running Socks ™ feature a fine Merino Wool & Polypropylene blend to provide superior wicking properties. This helps ensure that even through the grittiest & muddiest trails, your feet stay dry and protected.
So far this has been wonderful..I got some new hiking boots that were blistering me when I wore them. Ever since I got these socks there’s been no problems. Thanks so much, I’ve worn these same boots in the same size for over 12 years and couldn’t imagine what was going on…problem solved..