On the trail, no one step is the same and grip is
paramount. That’s why you need a sock that will stay snug to your foot while
wicking sweat away, keeping you comfortable and dry so your shoe can hold the
trail. Our trail run series uses fine micron Merino Wool and CoreSpun CoolMax,
and we test the socks in the harsh conditions of the Rocky Mountains to make
sure they’re built to last.