What is the difference between clothing in the 1920's and clothing in America today?

In the 1920s, women wore 'cloche' hats, bobbed hair and tunic style dresses, whereas now, it's fashionable to wear geometric prints; PVC and dungarees. The onesie is also currently a unisex fashion trend. In the 1920s, menswear became less formal, and they began to wear shorter suit jackets with less buttons. Currently, it is fashionable for men to wear chinos in various colours, and tweed jackets. For both men and women, there is a 90s fashion revival going on currently.