Cortina’s back incorporates subtle curves and transitions from the upper to lower back which offers outstanding support and comfort. Ergonomic functionality should not be complicated. Cortina is designed to allow the most simple and intuitive controls to provide maximum ergonomic support and comfort. Offered with three control options for conference applications and choice of synchro-tilt or multifunction control for executive task applications. These simple and intuitive controls provide easy to use ergonomic support and comfort. Carefully molded seat and back provide continuous support eliminating pressure points.