The Most Comfortable Chair in the World. Period. The CXO chair offers strong lumbar support, responsive ergonomic technology, plus the breathability and flexibility of the Ablex patterned mesh back. Some of the best minds helped combine proven ergonomic support with the latest state-of-the-art materials. The end result exceeded all expectations of comfort.

CXO is the most comfortable chair on the market with a wide array of ergonomic features.

• Synchro-tilt mechanism with infinite position tilt lock, pneumatic height adjustment, seat slide adjustment and side tension control.
• Energy absorbing ENERSORB seat, lumbar and headrest foam conforms to your body and disperses your weight ergonomically to improve blood circulation and relieve pressure points.
• Ablex mesh back that allows for comfortable air circulation and movement.
• 4D armrests. Arms are height and width adjustable with lockable swivel, and forward/backward arm pad adjustment. Polyurethane arm pad for support and durability.
• Contoured upholstered lumbar support can easily be adjusted up and down and in and out for personalized comfort.
• Waterfall seat design minimizes pressure on the thighs, promoting good posture.
• 5 Prong die-cast aluminum base with dual wheel carpet casters.
• Meets or exceeds ANSI/BIFMA standards X5.1-2017.
• Rated for users up to 350lbs.
• 3946, 3947