At the turn of the twentieth century, the garment remains more than ever a sign of social distinction. Lifestyle and bourgeois education focus on social skills and appearance. The outfits must suits every hours of the day and the “season”: day, evening, city or cocktail outfits... These wardrobes were rich and their evolution also reflects the socialchanges of the early twentieth century.After the early 1900s, marked by Art Nouveau, the First World War profoundly transformed the French society. The “Roaring twenties” are marked by a desire for freedom and modernity, whose Art Deco is an artistic expression. Most ever women's fashion shows a new state of mind and new behaviors.This exhibition can be treated both with authentic pieces or reconstituted outfits. Many accessories enrich the presentation.Exhibitions on the topic were presented at the castle of Champs-surMarne (CMN) in 2017, at the Villa Kerylos in 2018.