When youre on the trail, you have enough to worry about without stressing about your sock situation. Thats why we created our durable, no-fuss Techno Mountain Tall Socks. They feature a lightweight blend of our VaporRize™ yarns, which work in tandem to naturally control temperatures and manage sweat buildup. In other words, theyre comfortable, and to further ensure this, weve included mid-foot arch support and a light underfoot cushion to help absorb vibration and chatter from the trail.