Get out and go the distance with the Smartwool(R) Hike Light Elite Burgee Crew trail running socks. Crew socks that sit at the calf. Sold as one-pair pack. Light Elite Cushioning provides targeted cushioning designed for runners at the ball and heel provides added protection in high impact areas. Bracing on the arch provides additional support for all day comfort. Flat toe seam helps reduce chafing and provide all day comfort. Style Number: SW004065. 52% Merino wool, 46% nylon, 2% elastane. Machine wash inside out, tumble dry. Made in the USA.