Stunning aluminum arms & base combined with enticing comfort features & a horizontal mesh back make this chair perfect for the conference room or executive office. Synchro-tilt mechanism allows the back & seat to tilt in a 2-to-1 ratio. Tilt tension is adjustable. Pneumatic gas lift allows easy seat-height adjustment from 19" to 22". Relax into the breathable mesh designed to heighten the aesthetic of your decor. Molded foam seat upholstered in black fabric offers cradling comfort. Weight capacity is 275 lb.