You’ve got the style, you’ve got the taste, but do you have fancy dress socks? You don’t need them when you have the Blue Q These are my Dressy Socks women’s crew socks – these are appropriate for a wide range of DRESS codes. Women’s shoe size 5-10. 55% combed cotton; 43% nylon; 2% spandex. 1% of Blue Q socks purchases goes to support Doctors Without Borders.