You look pretty anxious. Then again, you look pretty when you're relaxed too. Woven with luxurious combed Cotton for softness, Nylon for strength and a touch of Spandex for long-lasting fun! 1% of the sale of all Blue Q socks supports the humanitarian work of Doctors Without Borders. 50% combed Cotton, 48% Nylon and 2% Spandex Women's shoe size 5-10