Arcade Black Mesh Back Operator Chair With Grey Fabric Seat & Chrome BaseArcade Black Mesh Back Operator Chair With Grey Fabric Seat & Chrome Base The design of the Arcade chair draws inspiration from classical yoga positions to make sitting an enjoyable experience at work. The black mesh back complements the light grey frame perfectly and the adjustable lumbar support keeps the users back in contact with the back of the chair at all times whilst providing support for numerous positions, which means it can alleviate back