A smart stack chair for the office, conference room, auditorium or breakroom. Molded plastic seat and durable metal frame withstands heavy use, resists scratching and denting, and is a snap to clean. Modernistic perforated back design for breathability and comfort. Flexi back adjusts based on user weight and provides lumbar support. Waterfall seat edge reduces pressure points at the back of the leg. Convenient handle grip for ease in stacking and transporting. Stacks neatly up to 12 high.