The Women's Senior National Team (WSNT) is selected and maintained in four-year cycles based on the Olympic year. Once selected, WSNT members will represent the United States at top international events including FINA World Championships, Pan American Games, FINA World Cup, FINA World League, Holiday Cup and the 2012 Olympic Games. Kaenon Polarized is part of the USA Water Polo corporate family as the official sunglass sponsor of the 2012 Olympic team.