Superior Quality, Comfort & Fit – Fits shoe sizes 4 -10. Soft, lightweight and stretchable, these socks are the perfect blend of style and comfort. They will slip on your feet like a dream and feel comfortable all day long. Material: 78% Polyester, 20% Nylon, 2% Spandex. Durable & Long Lasting – All Foozys socks are made to last. They are not thin or flimsy and will not rip like other novelty socks. Perfect as casual and as dress socks. They make a great gift for family, friends or anyone you love. Care Instructions: Machine wash warm, do not bleach, tumble dry low.