 It remained popular during the war years for its practicality when women worked in the factories.After the war, women's hair grew increasingly longer until the 1960s when it made a comeback among younger women like Twiggy and continued to be worn into the 1970s.In the early 1960s the wings haircut made a comeback among the Beatnik and surfer subcultures who allowed their hair to grow out bushy and unstyled.