Cubism is the first style of abstract art happened during 20th century. In Cubist’s artwork, objects are analyzed, broken up and reassembled in an abstract form. I am trying to study the characteristics of cubism, such as unconventional forms, geometric shape, fragmentation, and multiple perspectives through various artists, such as Pablo Picasso, Georges Braque, and Sonia Delaunay because I want to find out the philosophy behind Cubism and be inspired by the technique and style to apply to my design practice. In order to help my reader understand the Cubism and its intersection with design practice, I will find out not only what kind of techniques have been used, but also why those approaches were significant to the artists during the time. Some articles demonstrate how fashion designers were influenced by Cubism and how they approached to their own collection.