Flash Furniture Mesh Computer Chair: * Pneumatic seat height adjustment lets you customize the fit of the chair to your body * Comfortable mesh back * 2" padded seat with mesh upholstery * Standard swivel chair mechanism * Black nylon base * Dual wheel casters enable easy rolling mobility * Mesh computer chair is available in a variety of colors to match your office decor * Computer chair dimensions: 21.5"L x 22.5W x 34.5"H