Herman Miller Reaction / Reaction 2 Task Chair

These chairs have thick foam padding, contoured seat and back cushions, waterfall edges, and a 5-star base. They have tilt mechanisms that synchronize the movement of the chairs’ seat and back. The chairs also have a pneumatic seat-height adjustment of 4 1/2″, adjustable tilt tension that allows the user to set the tension for size and weight, and a 4″ back-height adjustment. Gray one is Reaction 2 and black one is Reaction. Both are in excellent condition and seldom been used. $240 each.