Furthermore, political revolution also made much impact on the fashion trend. For example, during the 1960s the economy had become wealthier, divorce rate was increasing and government approved the birth control pill . This revolution inspired younger generation to rebellion. In 1964, the leg-baring miniskirt has become a major fashion trend of the 1960s. Given that fashion designers began to experiment with the shapes of garment, loose sleeveless, micro-minis, flared skirts, and trumpet sleeves. In this case, mini-skirt trend became an icon of the 1960s.