"Give your workspace an upscale, modern look with this Medium Back Executive Office Chair in black featuring a sleek ribbed TechniFlex upholstery and padded armrests. The chair includes built-in lumbar support, pneumatic seat height adjustment, locking tilt control with adjustable tension, and comfortably fits users up to 220 lbs. A 5-star chrome steel base with locking non-marking casters provides smooth mobility and stability while chrome armrests add a polished touch. Ships in one box and assembles quickly with compact dimensions of 22.5"" L x 23.5"" W x 36"" H, making it a perfect pick for a stylish home office or professional workspace."