This is a smock worn by the U.S. Navy during World War II. Early smocks were made from denim. This model is a later type, with the front placket removed and closed, providing enhanced protective functionality. This is a set of gunner's smocks worn by the U.S. Navy during the Pacific War. This model was also popular as a pullover for students, and some students wore surplus smocks on campus after the war. Some of these smocks were colorfully dyed to remove dirt.
