Ergonomic Office Chair with Adjustable Lumbar Support & 3D Armrest

Featuring reliable ergonomic support, this office chair is designed for ultimate comfort and convenience. You can easily adjust the seat height, headrest, backrest, and arms to meet your specific needs. The breathable mesh back and passive lumbar support are perfect for long hours of sitting.

Made of high-quality mesh that resists abrasions and transformations, this chair ensures air circulation for extra comfort. The aluminum alloy base and silent casters allow for smooth and noiseless movement.

This ergonomic chair has been meticulously designed and researched by professional orthopedic doctors and mechanical engineers. It has undergone rigorous testing and experiments, and has been tested by individuals of varying heights and weights to meet all safety and health standards for office chairs.

Equipped with a 3D adjustable armrest and a 90°-125° backrest tilt adjustment, this big and tall office chair offers multiple work and rest positions. You can also enjoy 360° freedom to rotate freely.

With a warranty period of 3 years, you can rest assured that any quality issues will be taken care of. Simply contact us, and we will replace the accessories or provide you with a brand new chair. All services will be provided free of charge.

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