This attractive yet comfortable high back mesh chair boasts an adjustable headrest.Ideal for use in the office or home office this fully adjustable chair provides a gas height adjustment mechanism, lumbar support, adjustable arms and a knee tilt mechanism so you can adapt the chair to your requirements and seating comfort.. High back executive chair with adjustable headrest. Generously proportioned posture curved upholstered seat with waterfall front. Stylish contoured black nylon detailed mesh ...