COMFORT AND SUPPORT. The Nike® Everyday Plus Lightweight Socks keep your feet dry and cool with light, sweat-wicking yarns and built-in breathability. Ribbing wraps your arches for a supportive feel. Dri-FIT technology helps keep your feet dry and comfortable. Breathable knit pattern on top helps your feet stay cool. Ribbing wraps your midfoot for a supportive feel. Reinforced heel and toe add durability. Set of 6 Imported Material & Care 62% cotton, 35% polyester, 2% spandex, 1% nylon Machine washable