Highlights- Vibration Massage and Heat - If you have issues with back pain from sitting all day, this executive office chair has a six-point vibration massage with five massage modes to reduce body fatigue and lumbar heating to relax it away. Use the remote control to adjust between massage, heat, and time settings..- Lean Back and Relax - When you're ready for a break, stretch back in this office chair with a 155° backrest, to take the pressure off your lower lumbar and spine. Kick your feet ou