Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Ermenegildo Zegna or Zegna or Gildo Zegna is a leading Italian fashion house, specialing in men's clothing. Founded in 1910, it is now managed by the fourth generation of the Zegna family and remains in family ownership. As well as producing suits for its own labels, it manufactures suits for labels such as Gucci, Yves Saint Laurent and Tom Ford. Conversely YSL Beauté markets a fragrance called ESSENZA DI Zegna, and Zegna has been expanding into accessories and leather goods. As one of the biggest global producers of fine fabrics, Zegna has been active in promoting improvements in wool production around the world.