Let the softness of our Muk Luks Microfiber 6-Pair No Show Sock Pack take over your feet. Beautiful fairisle patterns in soft, pastel tones are a great choice for everyday wear. These socks are made up of 65% microfiber polyester, 32% nylon, and 3% spandex. This pack is made up of six different pairs of socks in all different colors and is available in one size fits most. Machine wash in cold water with like colors, no bleach, and tumble dry low heat. Made in China. Material: Microfiber polyester, nylon, spandex.