Distinction and simplicity for the 4 leg model. Different arm options allows customize each chair and stress its style.  UMA can be used as a visitors chair. Its visual lightness perfectly combines with other managerial chairs. 4 leg model fits in a natural way in meeting areas and conference rooms. Smart combination of shapes and textures to get maximum comfort in each UMA chair. High technology and quality fabrics to improve ergonomics and enhance an avant-garde aesthetics. Polished swivel base includes an auto-return system to keep the chairs perfectly organized in meeting rooms and auditoriums.