The soft, smooth fibers of viscose rayon spin into a lustrous yarn. Although silk-like in appearance, rayon is a cellulose fiber chemically similar to cotton. Its soft hand makes it a pleasure to spin. Try it alone or blend rayon with other fibers to add a beautiful sheen. Staple lengths range from 4-5". Rayon takes cold water, fiber reactive dyes well, so you will never be limited by color.