One Size Fits Most Adults. Pantyhose Material. The Ultimate Spider-Man Costume Women's Tights allow you to dress up as your favorite neighborhood Spiderman without having to wear the full costume! Instead, you get to jazz up that little black dress you have hanging in your closet. Pair with some black riding boots and you're ready for an evening out without having to compromise on showing off your love of Marvel Comics. I mean having to go out on a date without wearing some kind of memorabilia is just treacherous. And now you don't have to with the 50 percent nylon/35 percent polyester/15 percent spandex Ultimate Spider-Man Costume Women's Tights!