These Contemporary Fabric Office Chairs Provide Comfort With Built-In Lumbar Support For Improved Posture.
When you're comfortable, you're more productive! Office chairs feature commercial grade stain resistant fabric upholstery with 3-1/2" thick foam cushioning for firm support. Seat measures 20"W x 18-1/2"D. Ergonomic chair controls include 18-22" pneumatic seat height adjustment with tilt lock and tilt tension control. Extra long black plastic armrests help prevent arm fatigue. Stable 5 blade plastic base with dual wheel swivel casters allow easy mobility. High Back Office Chair has a 20"W x 24-1/2"H back. Mid Back Office Chair has a 20"W x 22"H back.