Polo Ralph Lauren Corporation announced yesterday that Lillian Wang von Stauffenberg and Lauren DuPont have accepted positions in the women's design group. Ms Wang von Stauffenberg will join the company on August 6, 2001, as fashion director of women's design, reporting to Buffy Birrittella, executive vice president of women's design. Ms DuPont will assume the role of senior design director for women's accessories effective September 10, 2001. She will report to Bonnie Pressman, senior vice president of women's accessories.