Spain, 1914. A group of women fight with courage for their rights in a society that condemns them to mediocrity. In 1927, their most advantaged students free themselves from the intellectual, social and physical corset that constricted them to a role as wives and mothers, so they will participate without complexes in the cultural life of Spain from then until the disaster of the Spanish Civil War. (Followed by “Las sinsombrero II: ocultas e impecables,” 2019.)