ok! Get free shipping and sales for the Fox River Wick Dry Retardant Boot Sock 3-Pair Pack Sand Hosiery Perfect for those days when you have a burning desire to be patriotic. These Fox River will actually disintegrate upon contact with fire protecting you from getting burned!; Features Wick Dry construction that keeps your feet dry and comfortable by wicking moisture away and helps reduce blisters. All-around cushioned foot for shock absorption. Dimensional knit for memory fit. Cushioned shin for extra padding against boot lacing. Instep panels channel moisture away and promotes air flow. Spandex arch band and ankle panels promote circulation and hold socks in place. Smooth, flat toe seam. Machine wash warm, tumble dry low. Consists of 85% modacrylic, 13% nylon, 2% spandex. Available in a 3-pair pack.