Achieve both contemporary style and comfort with the OFM Core Collection Ergonomic Task Chair with Arms and Drafting Kit, Mid Back, in Black. The multiple ergonomic adjustments allow incredible custom configurations. Maximize your comfort with seven separate feature adjustments. Back height, angle, and depth provide support for all body types. Gas lift seat height, tilt tension/lock, and the seven-position adjustable arms provide additional customization. Additional lumbar support is also built in. With the included Drafting Kit, you can choose either a 9" or 12" lift and add a foot ring for comfort at taller work surfaces. This chair is upholstered in stain resistant fabric for easy cleaning and features a plush 3" thick seat for additional comfort. The drafting kit chair measures 31.50" D x 28.75" W x 48" - 51.50" or 51" - 54.50" H. The task chair features a 250 lb weight capacity and is backed by the OFM Limited Lifetime Warranty.