Complete essential tasks with the Serta Smart Layers Jennings big and tall executive chair. So comfortable — you'll feel the difference the moment you sit down. With 5 layers of foam on top of individually wrapped ComfortCoils, this high-back chair provides luxurious seating, while the ergonomic height and tilt controls allow easy customization. This Serta Smart Layers Jennings big and tall executive chair features lumbar support to help minimize pressure on your lower back, and the bonded leather upholstery offers aesthetic appeal.