The purpose of this study was primarily aimed at the revealing changes in the aspects of women`s clothing derivationed with the women`s self-consciousness, liberation movement, women`s suffrage and social participation from the mid-19th century to the mid-20th century. According to the study, the main change of western women`s costumes were eradication of corset, emergence of troussers and tailored suit, and transformation of sportwear. So that, women`s liberation movement has an deep effect on leading up to a change tendency the functionalization and masculinization of women`s costume.