Mesh Office Chair Ergonomic Swivel Lift Computer Desk Adjustable Height Style 2 Grey

Adjustable lumbar support: this ergonomic office chair is based on natural curvature and comes with adjustable lumbar support, so the backrest adapts perfectly to your natural posture providing you with a high level of comfort even during prolonged sitting activities. The swivel chair is also equipped with armrests, so you can also relax and support your arms while you work.