An aircraft suit, also known as a flight suit or a pilot suit, is a specialized clothing worn by pilots, astronauts, and other aviation professionals while in flight. The design of an aircraft suit is meant to provide comfort, protection, and functionality to the wearer. Synonyms for an aircraft suit can include aviator suit, flying suit, aircrew coveralls, and aviation jumpsuit. The term "flight suit" has become a more common term in modern times due to its association with the military and space exploration. Regardless of the name, these types of suits play a fundamental role in ensuring the safety and effectiveness of aviation professionals.