Chain armors, also known as chainmail or simply mail, refer to a type of protective armor consisting of interlocking metal rings. Synonyms for this term could include ring armor, maille, chainmesh, and mail coat. From the medieval era to modern times, chain armor has been widely used by soldiers and knights to protect themselves against sharp objects and weapons. With the progression of technology, chain armor has become more popular in the form of protective clothing for high-risk professions such as meat processing and lumberjacking. Despite its impracticality and bulkiness, chain armor remains an iconic symbol of warrior culture and a centerpiece of medieval-themed entertainment and literature.