The KM40 Chair is a modern, ergonomic office chair for admin and boardroom spaces. KM40 Chairs feature a mesh back and fabric seat for added comfort. KM40 Chairs come standard with a synchro mechanism, adjustable lumbar, seat slider and 4D adjustable armrests. The KM40 Chair offers superior support and comfort with a 7 year warranty for added peace of mind. For a full fabric option, check out the KF55 Chair.

KM40 Office Chair Features:

• Greenguard & Greenguard Gold Certified
• ANSI/BIFMA Certified
• Built-in gas lift
• Adjustable Lumbar
• 4D Height Adjustable Armrests
• Seat Slider
• Synchro Mechanism with tension adjustment
• Mesh Back with fabric seat upholstery
• 7 Year Warranty

Sizing:

• Base - 650mmW
• Seat - 510mmW x 490mmL
• Back - 470mmW x 600mmH
• Arm Span - 680mmW