Ergonomic Desk Chair: The curved contours are designed to give optimal lumbar support and to support your body while keeping your spine properly aligned. Advanced Design: Back angle adjustment, adjustable headrest, integral lumbar support and height adjustable cushioned arms give extra relaxation. The back support is designed according to human spine structure, providing neck, shoulder, waist and coccyx protection for long hour sitting Functionality Office Chair: Fully adjustable height with a 360-degree swivel offer a versatile range of motion. This chair can easily adjust the height of the seats according to human spine structure, providing neck, shoulder, waist and coccyx protection for long hour sitting. Ventilated Mesh Back Desk Chair: A fully breathable, durable mesh backrest allows air to circulate to keep you cool while sitting. Comfortable Desk Chair : Made of high-quality polyester mesh fabric, which is breathable. Comfortable Memory Cushion, Ensuring a comfortable and pain-free day.

• Powerful upgraded U-shaped lumbar support for multiple body types, effective support and improved waist comfort
• Lift and lift, self-contained height, automatically adjust the height of the chair according to your needs
• The cushion is thick and full, bump design, fits the buttocks, gives you the most comfortable sitting position, sitting not tired
• Rugged plastic back material, sturdy material, beautiful and unique shape, perfect combination of good materials and good handwork
•  (Color : Black)