ROLY is an ergonomic chair for the digital age. Its design responds flexibly to the user’s movement to reduce pressure and fatigue. 3D motion allows horizontal movement of the back support and lumbar spine in connection with the user’s movement. Tension of the tilt is used to automatically adjust to the weight of the user, and the armrest is designed with a broad range of customized adjustments. Designed by Ban Haesung, Lee Youngjin, and Kang Youngseok.