Ergonomic Desk Chair

Office Chair Ergonomic Desk Chair with 3D lumbar Support & Headrest. 350 LBS Computer Gaming Chair with Flip-Up Armrest, Easy Assembly, Ideal for Commercial, Home Office, Work and Study, Black. The office chair contours to your body's curves, offering 5 key support points for head, back, lumbar, hips, and arms. The S-shaped backrest helps maintain optimal spinal posture. The 120°backrest recline function aids in spinal alignment, reducing lumbar pressure from 8+ hours of work, study, or gaming. The desk chair with 4" of vertical seat height adjustment, it easily adapts to various desk heights and user statures 21.84"D x 19.89"W x 48.75"H