Spectrum Adjustable Height Chair-Black

These adjustable height chairs are both reliable and comfortable. Flexible settings make for a comfortable computer desk chair at a remarkable value. Users will experience lasting comfort in computer-intensive workstation settings, which translates into increased productivity. Perfect for education settings or really for any environment where value is highly sought after. 5" Pneumatic height adjustment Tilting backrest Back height adjustment Back depth adjustment 5-star base 360-degree swivel 7-year limited warranty Greenguard Gold Certified