The Autumn Waves Collection Includes the Autumn Waves Sweater, the Autumn Waves Skirt, and the Autumn Waves Slouch/Cowl patterns. All patterns can be worked with any yarn brand, any yarn weight, any hook size, and any gauge. The skirt can be worn as a skirt this fall and a dress next spring/summer. The hat can be worn as a slouch hat or a cowl. I am in love with these patterns!