Tights are a staple in any NYC girl's wardrobe. But if plain are the only ones in your closet, may I suggest a update? Perhaps patterned tights, or ones with a knee high sock over it, or even pair of fishnet. Because - well, you need warmth, and you need style. Don't treat your tights like an invisible layer. This is an fashion opportunity, girls, and it says (sings, rather) "Express Yourself!"