U.S. Olympic uniforms throughout the years

BEIJING - AUGUST 08: Lopez Lomong of the United States Olympic men's track and field team carries his country's flag to lead out the delegation during the Opening Ceremony for the 2008 Beijing Summer Olympics at the National Stadium on August 8, 2008 in Beijing, China. (Photo by Jonathan Ferrey/Getty Images)

TURIN, ITALY - FEBRUARY 10: Athletes from United States Olympic team enter the Olympic Stadium during the Opening Ceremony of the Turin 2006 Winter Olympic Games on February 10, 2006 in Turin, Italy. (Photo by Brian Bahr/Getty Images)

LeBron James (center) and other Members of the United States' Olympic team during the Parade of Nations at the Opening Ceremonies of the Athens 2004 Olympic Games at Olympic Stadium on August 13, 2004. (Photo by Allen Kee/WireImage)

The USA Olympic Team parading on the track at the Opening Ceremony for the 1992 Summer Olympic Games at the Estadi Olimpic de Montjuic, Barcelona, 25th July 1992. (Photo by Mike Hewitt/Getty Images)

16 SEP 1988: THE TEAM FROM THE UNITED STATES ARE PHOTOGRAPHED WAVING THE FLAG AND ENJOYING THEMSELVES AT THE OPENING CEREMONY OF THE 1988 SUMMER OLYMPICS HELD IN SEOUL.

17 SEP 1988: THE UNITED STATES OLYMPIC SQUAD MARCH THROUGH THE STADIUM DURING THE OPENING CEREMONY OF THE 1988 SEOUL OLYMPICS.

28 JUL 1984: THE UNITED STATES OLYMPIC TEAM MARCH THROUGH THE STADIUM DURING THE OPENING CEREMONY OF THE 1984 LOS ANGELES OLYMPICS.