In American fashion the seductive, clinging style of Donna Karan and the casual sophistication of Ralph Lauren were very influential. A star of the New York social scene, Donna Karan brought a very personal and feminine approach to the severe, sober-colored, casual look that dominated American ready-to-wear. Setting up her own label in 1984, her designs won instant popularity among active urban women who greatly appreciated the understated luxury of her clothes. In 1971 Ralph Lauren opened a boutique for both men and women in Beverly Hills. His aristocratic style at prices the average American could afford created a sensation. For an elite faced with all kinds of avant-garde fashions, it represented a rallying point, endorsing a classic look that had been adopted for an active life. The number one of American ready-to-wear, Lauren was equally successful with his sportswear and jeans, which allowed him to reach the widest possible range of social classes and age groups.