Theater Chairs have cushioned, adjustable armrest support for the one sitting on it. They also have torsion control Knob which allows for adjusting the tension of springs to match body weight. Tighten them for more resistance to backrest. Such kind of chairs also have Lock-tilt mechanism, single lever controls seat height as it locks chairs in position or allows it to tilt. Theater Chairs offered by us are known to easily conform to shape of persons body.