Stay comfortable during long hours with the Brassex Riley task chair. This ergonomic office chair blends comfort and function in a slim, stylish profile. Its mid-back with lumbar support promotes better posture. Flip-up armrests offer flexible support when needed. Thanks to the butterfly mechanism and hydraulic lift, recline and height adjustments are quick and easy. | Brassex Riley Ergonomic High-Back Fabric Office Chair - Black