The Comfort Series Big and Tall Pivot Arm Chair from Mayline ensures that you have a comfortable place to work. The arms pivot out of the way, allowing the chair to roll up close to your desk. The chair features cast-aluminum construction, a five-star base and a steel-reinforced seat plate for durability and increased weight capacity. The inflatable support adds comfort while the pneumatic height adjustment allows customization for the ideal fit. Dense foam cushions provide comfort. High-quality black leather provides long-lasting comfort and style.