Part of Lorell's Wellness by Design collection, this High-Back Leather Executive Chair is office seating approved by the American Chiropractic Association. Lumbar Acupressure promotes increased circulation. Accucel technology provides targeted comfort and support. Dense, EVA convoluted foam in the lower back area features a durable open-mesh covering. Luxurious, black bonded leather upholstery provides a sleek look. Functions include pneumatic seat-height adjustment, tilt and tilt lock. Arm-integrated fingertip controls allow easier seat height and tilt lock adjustment. The executive chair meets or exceeds BIFMA standards.