Kenneth Cole REACTION men's slim fit suit separate trouser. Fabric content by color: black 70 percent polyester, 30 percent rayon and 72 percent polyester, 28 percent rayon, blue 83 percent polyester, 17 percent rayon, grey 87 percent polyester, 13 percent rayon, charcoal 72 percent polyester, 28 percent rayon, navy 76 percent polyester, 23 percent rayon, 1 percent spandex.