DONFU Ergonomic Office Chair Desk Chair with 2D Lumbar Support Adjustable Headrest Backrest Computer Mesh Chair

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• Height and Depth Adjustable Lumbar Support: This ergonomic office chair features a lumbar support that is adjustable both vertically by 2 and horizontally by 1.2 . suitable for users ranging in height from 5 1 to 6 2 . Its S-shaped backrest conforms to the natural curve of the spine. providing effective support for the hips. back. shoulders. and reducing strain on your back. neck. and shoulders.
• Customizable Features: The computer chair is fully adjustable with 90 C120 rocking tilt and 17.3 C21.3 seat height. The 3.9 armrests and 2” headrest adjustable providing a wide range of flexibility to ensure optimal posture and true comfort. Allowing you to personalize your seating experience according to your specific needs and preferences.
• 20.5” Bigger Seat & Mesh Backrest: The office chair is designed with a big size and high-resilience foam cushion to evenly distribute pressure across the seat. The backrest is made of breathable. high-quality mesh for better heat ventilation to keep you cool and dry all day. Allowing you to stay focused and work more efficiently without being disturbed by discomfort or pain.
• BIFMA Tested for Reliability: Our office desk chair boasts superior strength and stability with a Class 3 gas lift and sturdy steel base to support up to 300 lbs. The high back ergonomic office chair has passed BIFMA testing for office chairs. ensuring long-lasting performance and dependability for your workspace.
• Hassle-Free Assembly: The home office chair includes detailed instructions and hardware to put the chair together quickly and easily in 6 easy steps. Feel free to contact our U.S.-based product support team if you have any questions about desk chair assembly or product selection.