For runners who love the trails, the Trail Run Lightweight Merino Sport offers the perfect mix of protection and comfort. With targeted micro-cushioning, ventilation, and Merino Sport Fusion Technology, these socks provide durability, moisture-wicking, and odor control. The Sport Fit offers supportive compression, while the zero debris cuff prevents slipping and keeps out dirt. A wide toe box allows natural movement, and reinforced seams add durability. Made with LYCRA® and Thermo Fit technology, they keep their shape after every wash. Ideal for fast-paced trail running.