Conquer the wild with confidence. The X-SOCKS® TRAILRUN DISCOVER ANKLE delivers targeted protection and ventilation for trail running. Featuring Air-Conditioning Channel® technology for active sweat management, Lambertz-Nicholson Achilles Tendon Protector 4.0 for pressure relief, and Suppronation®-Bandage for superior foot stability, these ankle socks keep you cool, dry, and secure - empowering longer, stronger runs on any trail, year-round.