The first suit worn on the moon was made by ILC for Apollo astronaut Neil Armstrong’s July 20, 1969 moonwalk. . . . The Apollo space suit was basically a one-piece suit. Each suit was made to fit (custom tailored) each astronaut. Each Apollo mission required fifteen (15) suits to support the mission. The main, or prime, three-man crew each had three suits: 1 for flight; 1 for training; and 1 as a flight back-up in case something happened to their flight suit, thus a total of 9 suits for the prime crew. –“Space Suit Evolution: From Custom Tailored to Off-the-Rack,” NASA.gov Which detail best helps answer the research question "How were the spacesuits for the Apollo missions made?” “Each suit was made to fit (custom tailored) each astronaut.” “Each Apollo mission required fifteen (15) suits to support the mission.” “The main, or prime, three-man crew each had three suits.”
