The Serta Black Mesh Manager Chair is built to provide long lasting comfort throughout your workday, giving you that extra comfort and motivation you need. Included commercial grade components allow this heavy-duty chair to support up to 300 lbs. The back rest features layers of ultra soft body pillows that cradle your back, helping maintain your posture. Waterfall seat edge is designed to lesson pressure on the back of your legs to help increase circulation, reducing fatigue and increasing your work focus. Customize your comfort with the pneumatic gas-lift adjustable seat height and tension/tilt controls. Heavy-duty, black, rolling caster wheels move smoothly on multiple surfaces providing easy mobility around your work space. As much as this chair is fit for comfort it will fit your style as well. The breathable black mesh fabric upholstery with white underlayer accents will fit in nicely with any home or commercial office décor. Contrasting stitching gives the chair that added splash of style for a sleek modern look.