The iron maiden is a torture device, consisting of a solid iron cabinet with a hinged front and spike-covered interior, sufficiently tall to enclose a human being. While often popularly thought to have been used in the medieval period, the first stories citing the iron maiden were composed in the 19th century. The use of iron maidens is considered to be a myth, heightened by the belief that people of the Middle Ages were uncivilized; evidence of their actual use has never been found. They have become a popular image in media involving the Middle Ages and involving torture chambers.