These socks are one of our best selling products; equally liked by men and women; they are not as thin as a pair of dress socks; or as thick as hiking socks just the perfect fit for your everyday use during these cold months ahead. Alpaca socks will bring a smile to your face and comfort to your feet and will complete your wardrobe with softness and a durable lifespan. Smooth and soft with stretch ribbing; mid calf fit. 43% Alpaca; 42% Acrylic; 15% Nylon Machine wash warm; tumble dry; low heat