Escape to the outdoors with this lite padded sock. For light day hikes and casual street wear. Thorlo's foot protection recommended for hikers who have minor or no foot issues. Padding in the ball and heel specifically engineered to protect the impact zone of healthy feet. Low profile toe seam won't rub or irritate feet. Constructed with Thor-Wick® Cool enhanced wicking fibers for drier, cooler feet. Ultra lightweight. Fabric content: 75% Thor-Wick® Cool polyester, 17% nylon, 8% spandex.