Black Executive Mesh Rolling Office Chair - Flip Up Armrest & Headrest Black 20*20*45

Ergonomic Office Chair: 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 helps maintain natural spinal alignment 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
Comfortable Mesh Office Chair: The Y-shaped ergonomic desk chair comfy features a ventilated mesh back and high-resilience foam cushion for enhanced airflow, keeping you cool during long hours of sitting. The office chairs cushion is padded with 3.9" of high-density memory foam, designed to evenly distribute body weight, improve sitting posture, and offers an optimal balance of softness and support— designed to retain its shape over time
Office Chair Lumbar Support & Headrest: The ergonomic computer chair comes with a lumbar adjustment knob, enabling flexible lumbar support adjustments—1 inch forward/backward and 2 inches up/down. This desk chairs 2D headrest is adjustable in height and angle, providing support for the head and neck for long hours of work. The innovative support system provides targeted support to maintain the natural curvature of the spine
Multipurpose Ergonomic Chair for Desk: The home office desk chairs features a space-saving design with 90° flip-up armrests, suitable for home, office, bedroom, study, dormitories, and game room. The 360° swivel base with smooth-rolling casters ensures easy mobility, while the sturdy 5-star base evenly distributes weight for stability. The ergonomic comfortable desk chair with durable gas lift and reinforced base support up to 350 pounds