Swivel seat with pneumatic height adjustment is easy to change from a seated position. Adjustable tilt angle, tilt tension and tilt lock let you control the chairs rock and recline. 5-star, oversized base supports a durable, steel-frame construction. Integrated loop arms help relieve shoulder strain by supporting your upper torso. Simple assembly is required. Colors available:Black,Brown,White.

Dimensions:Length-23.2" x Width-23.6" x Height-42.1".