How did fashion change in the 20's?

During this age everyone started to look fancy and tried to act like the meant business. For example, woman use flappers. The flapper was the ultimate combination of all the trends which defined women's fashion in the 1920s. The flapper had short or bobbed hair, a dress that came to the knees, her stockings were rolled below powdered knees.

The flapper girl is the image most often associated with women's fashion of the 1920s, although this look did not actually emerge until 1926. The typical flapper outfit consisted of a short, shapeless shift dress, and the women who wore it often bound their breasts for a flat-chested, boy-like silhouette.

Cwould be the answer