Swiftwick Pursuit Twelve - Knee High

Swiftwick Pursuit made with nature’s technical fiber Merino wool and upgraded with a reinforced heel and toe to maximize durability. Knitted at 200 needles, Swiftwick running sock has the highest stitch density, you'll find in any running sock on the market today. Benefits to you include a softer, denser, and more durable sock. Extra compression (21.1 mmHG) promotes blood flow which increases your performance by reducing foot and leg fatigue. Medium cushion absorbs impact while contoured arch support gently hugs feet and keeps socks in place. Merino wool is a naturally renewable resource and is sustainably sourced. The four season fiber of Merino wool provides warmth in the winter and cooling in the summer. Swiftwick Running Sock Specs Sock Fibers: 65% - Merino wool 33% - Nylon 2% - Spandex Made in the USA