White Ergonomic Office Chair with Adjustable Armrests, Lumbar Support, High Back for Computer Chair, Big and Tall Mesh Office Chair

Product Description Hbada's philosophy is to create comfortable ergonomic office chairs that promote good health while sitting. Our office chair is designed with the human spine curve in mind, featuring an adjustable headrest, 3D armrests, adaptive lumbar support, adjustable backrest, silent casters, and breathable cushions for ultimate comfort during work hours.

The backrest of this ergonomic office chair is made with a breathable mesh design, offering dynamic lumbar support that adjusts to your sitting posture. The backrest is linked to the lumbar support, providing a 1.77-inch lifting function and rotational support for strong waist protection. Suitable for individuals between 5'2" to 6'3" tall, this chair can be adjusted to fit your specific needs for a more comfortable sitting posture.

Our ergonomic chair comes with 3D adjustable armrests that can be customized in height, forward/backward position, and rotation angle, providing optimal arm support and relieving pressure on your elbows. The armrests are made of soft, skin-friendly material for added comfort.

In addition, this office chair features a 2D adjustable headrest that can be moved up and down by 3.93 inches and rotated 38 degrees forward/backward to accommodate different heights and body types, alleviating pressure on the cervical spine. The chair also offers a tilting function of up to 135 degrees with 3 levels of tilt angle locking, along with footrests for a comfortable break time.

Customer satisfaction is our priority, which is why we provide a 3-year warranty on this office chair. If you have any questions or concerns during use, please don't hesitate to contact us for professional product services.

The adjustable backrest of this chair allows for a 1.77-inch height adjustment to suit your needs. Simply pull the edge of the backrest with both hands after assembly, lifting it slowly to hear a clicking sound indicating each level adjustment. The backrest can be adjusted three times in total before self-locking at the highest position, allowing you to readjust to your desired level.

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