Vintage St. John sweater circa 1970s Size 8 Color white, sage green, cream Gold /butter stone buttons John Knits International Inc., commonly referred as St. John, is a luxury American fashion brand that specializes in women's knitwear founded in 1962 by Robert and Marie Gray. The company is best known for its classic wool and rayon yarn knits, Chanel inspired jackets, and extensive use of primary colors.