Sock It To Me, Mustache Love, Women's Crew Socks, Mustache Socks QUIRKY DESIGN - Whether you like mustaches or moustaches, ladies cant get enough of them. STYLISH AND ADORABLE - Your toes will be cozy in these eye-catching, thick, comfy socks. DURABLE, SOFT, AWESOME - These crews are made in Korea from 75% cotton, 20% polyester, 5% spandex. SHOW YOUR FEET SOME LOVE - Our threads are certified by OEKO-TEX Standard 100, which means we leave out harmful chemicals to keep your skin safe and happy. TREAD FABULOUSLY - Make your feet happy with these durable, super-soft, high-quality socks. Fits women's size 510, approximately.