Embroidered HERCULES Series 24/7 Intensive Use Big & Tall 400 lb. Rated Executive Swivel Ergonomic Office Chair with Lumbar Knob and Tufted Headrest & BackThis Big & Tall Executive Office Chair is an ideal chair for larger and taller professionals who spend long hours sitting behind a desk. An extended upper back with integrated headrest and built in lumbar support reinforces healthy posture. The 22" wide swivel seat is double padded with 4" of foam. Raise or lower the seat using the pneumatic height adjustment lever for a custom fit. Generously padded loop arms provide additional comfort. Turn the tilt