Unisex designs for men and women came to the fashion forefront during the mid 1960’s with ultra-modern, futuristic apparel collections from Pierre Cardin and Paco Rabanne taking the fashion world by storm with high-tech, space inspired outfits suitable for both men and women. In the early 1970’s both Yves St. Laurent and Halston reinterpreted men’s fashions for women to great success with their androgynous ready-to-wear fashions for women featuring men’s inspired tuxedos, suits and shirts in modified, feminine silhouettes. Designer Calvin Klein took the unisex format one step further in 1994 with the debut of the fragrance CK1, which was…