Versatile, reliable, Agent Mid Back Task Chair meets your seating expectations for small or large spaces. Sturdy, impact-resistant, plastic back protects against wear-and-tear. Padded, fabric seat and back provide a soft, supportive cushioning. Infinite, back-angle adjustment with tilt lock allows you to personalize the angle for comfortable, all-day sitting. Pneumatic-cylinder height adjustment lets you customize height for an optimal experience. Chair also features a rocking-tilt mechanism, center knob tension adjustment and 360-degree swivel. Five-star base with casters provides smooth mobility. Chair is Greenguard certified to produce low chemical emissions. Maximum weight limit is 300 lb.