High Back Ergonomic Office Chair with Lumbar Support and Tilt Function, Black

This Huanuo ergonomic office chair is designed to improve posture with its S-shaped backrest that supports the natural curvature of the spine. By aligning the body correctly, this chair helps reduce strain on the back, neck, and shoulders, preventing discomfort and potential long-term health issues. The height-adjustable lumbar support by 2″ allows for more comfortable working with less back pain even during long hours.

The enhanced seat cushion of this ergonomic chair provides extra support with increased thickness and improved softness, impacting productivity levels positively. The backrest and seat are covered with breathable mesh material for better air movement, keeping you cool and dry. This allows you to stay focused and work more efficiently without being distracted by discomfort or pain.

The office chair offers flexible adjustment options, allowing you to tilt from 90° to 120° for stretching and relaxation. The headrest is height-adjustable by 2.4″ for optimal head and neck support, while the armrests can be adjusted by 3.5″ for ideal arm positioning. The chair can move 360° smoothly and quietly thanks to the rolling casters.

With a sturdy steel base and a weight capacity of 300 lbs, this office chair is built for reliable stability. It has passed BIFMA testing and is equipped with an SGS-certified Class 3 gas lift for smooth height adjustment from 18.1″ to 22″ tall.

Assembling this office chair is easy with the included detailed instruction manual and labeled hardware kit. If you have any questions about assembly or product selection, feel free to contact our professional U.S.-based product support team.

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