A suit of mail, also known as chainmail or simply mail, is a type of armor consisting of metal rings linked together in a mesh pattern. This type of armor was popular throughout history, used by knights, soldiers, and warriors. Synonyms for suit of mail include hauberk, byrnie, and ring mail. Hauberk is a type of armor that covers the torso and has long sleeves, while a byrnie is a shirt-like armor that covers the torso. Ring mail is a type of armor made from small metal rings linked together, similar to the suit of mail. All of these synonyms refer to the classic armor that was worn in medieval times, protecting the wearer from swords, arrows, and other weapons of war.