Size Large • No-show, lightweight running sock with friction-free technology is ideal for managing hot spots, preventing blisters, and keeping feet cool and dry • Drynamix poly blend fiber is combined with friction-free nylon yarn, and incorporates a textile lubricant into the fabric to reduce heat and chafing • Premium cut sock features anatomically contoured left and right construction, and seamless stitching to eliminate excess fabric and bunching • Targeted cushioning reduces lace pressure, reinforces the heel and toe, and pads the metatarsal area, all without adding bulk • Flat-knit structure and compressive arch supports holds sock securely in place, while ventilation panels ensure breathability.