Deli Stationery Office Chair E4930 Office Adjustable Arm Chair  (Black, Assembly Required)

Deli Multifunction Ergonomic Office Chair Adjustable Headrest & Lumbar Support The Deli multifunction ergonomic office chair is designed to deliver balanced support, flexibility, and long-term comfort for modern office and home work environments. Its ergonomic backrest structure supports the cervical, thoracic, and lumbar spine, helping to maintain a healthy sitting posture while reducing pressure during extended periods of use. The chair features a thickened horizontal stripe mesh backrest that is breathable, elastic, and wear-resistant, ensuring comfort and durability throughout the day. A 2D adjustable headrest offers height adjustment up to 5 cm and can rotate up to 60°, providing targeted neck support. The adjustable lumbar support can be raised or lowered by 3 cm to naturally fit the lower back. For space efficiency, the soft-wrapped armrests flip up to 90°, allowing the chair to slide neatly under desks when not in use. The reclining backrest offers up to 20° of free tilt for relaxed seating positions. Height adjustment of up to 10 cm and smooth 360° swivel movement are supported by an SGS-certified Class 2 gas lift cylinder, tested for long-term stability and reliability. Selling Points: 1.Full Ergonomic Spine Support 2.Adjustable Headrest & Lumbar Support 3.Space-Saving Flip-Up Armrests 4.Durable & SGS-Certified Stability