Knee-high length U.S. shoe size: women’s 6–10, men's 4–8 Calf fits up to 16-inch circumference 65% cotton, 24% nylon, 8% polyester, 3% spandex Designed at our headquarters in Bellingham, WA and made in Korea Also available in women's crew and men's crew Is your fashion go-to earthy tones and forest maiden vibes? If so, these gorgeous knee-high mushroom socks were practically made to suit your style. With species like chanterelles, amanita muscaria, oyster mushrooms, chicken of the woods and morels, these mushroom knee socks show a fun variety of fungus for fashionistas and foragers to enjoy.