Theory is an American brand that is synonymous with casual luxury. Established in 1997, the brand shot to fame for its luxury essentials and became known for modern pieces that exude sophistication. Today the brand continues to produce timeless designs adored by women the world over. Career highlights include being honored by the CDFA for the brand's commitment to the fashion world. Cashmere cardigans, chic sweaters and striped sweaters are the trademarks of Theory knitwear. These chic pieces are a contemporary addition to your work-to-weekend closet for an understated off-duty look. Explore this edit of Theory knitwear and add a timeless piece to your new season closet.