Serta Back in Motion Bonded Leather Executive Chair, Smooth Black (43521OSS)

Active Seating Technology
The Serta Back in Motion executive office chair features Active Seating Technology, which allows the chair and the built-in lumbar support to pivot and move with your body. Continuous back support allows you to sit comfortably for longer periods of time, so you can run your business without feeling exhausted at the end of the day. Ultra-Comfortable Padding
Instead of standard padding, the Serta Back in Motion executive office chair features deep, ergo-layered body pillows that provide cozy, plush seating throughout the day. Breathable perforated zones also keep you cool and comfortable, even when you're caught up in the heat of the moment. Adjustable Features
To provide proper ergonomic support, the Serta Back in Motion executive office chair features pneumatic seat height adjustment, so you can customize the chair to fit your height. It also provides adjustable tilt tension and tilt lock controls, allowing you to kick back and relax or sit upright and focus according to your needs.