With the popularity of unisex styling during the 1970s, pajamas were often menswear inspired. Tailored satin pajamas had been popular since the 1920s but were rediscovered during this period by both men and women. In this decade, ethnic styles based on the traditional dress of Vietnam and China were worn as antifashion and a statement about the wearer's political views. This trend toward unisex and ethnic remains to this day and is particularly apparent in women's fashions, where the division between dress and undress has become blurred https://www.hellomagazine.com/fashi...-kitty-spencer-stuns-feather-pyjamas-at-home/.