In Greek mythology, the Shirt of Nessus, Tunic of Nessus, Nessus-robe, or Nessus' shirt was the poisoned shirt that killed Heracles. It was once a popular reference in literature. In folkloristics, it
Lichas bringing the garment of Nessus to Hercules (as Heracles was known in Roman mythology), woodcut by Hans Sebald Beham, circa 1542–1548.
Heracles, Deianira and Nessus, black-figure hydria, 575-550 BCE, Louvre (E 803)