PERRY® uno™ Virtuoso®
The Perry Chair - the first high-density stack chair to provide the benefits of passive ergonomics. The comfort derives from the chair's back flex, which is counterbalanced by the user's seated body weight.The uno harnesses the body’s continual movement for a new concept in ergonomics. Its unique new cradle design pivots near your center of gravity following your movement without mechanical gadgetry. The passive adjustment eliminates levers and buttons.A patented articulating back and a tubular steel sled-base frame give Virtuoso® chairs a tasteful combination of comfort and strength.

By Krueger International.

By Turnstone.

By Virco.