Steelcase Think V1

Limited quantity. The Acuity has seven-position adjustable arms and a sliding back adjustment, so you can lock it upright or ease it back as far as you like. Seat slide gives you support behind the leg at any height, and a polished aluminum base finishes it off.

The chair Marc sits in every day. Its soft mesh back breathes but feels like fabric, not plastic. Add adjustable lumbar, in-and-out arms, back lock, tension control and seat slide. Highly ergonomic and very comfortable.

Everybody knows Herman Miller. The Verus has a semi-synchronous tilt, adjustable arms, adjustable lumbar and pneumatic height, and these are in very clean condition. Simple, comfortable and a great value. With 250 in stock, you can outfit a whole office.

A higher, breathable mesh back with lumbar support built right into the design. The arms adjust in and out, and it has seat slide, variable back lock and tension control. Every knob sits on the side of the chair, so you never have to flip it over to make an adjustment.