To buy clothes online, you must know two things: information about my body and clothes. So, after a long study, we developed the technology to measure the size easily and to realize the body in 3D anytime and anywhere with the smartphone alone. This is a technology that can be applied to various fields such as virtual fitting shopping mall, custom- O2O service, clothing recommendation, health care. we are trying to grow into a big data company for the body by combining technology with various industries