300LBS Ergonomic mesh office chair...

Description Adjustable headrest: The headrest can be adjusted up to 10 cm vertically to suit your height and comfort needs. It supports a 105 degree rotation and lifting function. The 2D headrest conforms to different heights and sitting postures, helping to relieve neck pressure. Long hours of sitting won’t cause neck discomfort, allowing you to relax. Dynamic backrest: Offers 4 tilt angles to support your back, suitable for work, study, or relaxation. The 35 degree recline feature helps you relax when tired, allowing you to lean back, unwind, and spark your creativity. Armrest function: The armrests can flip up to 90 degree, saving space at home. When not in use, flip up the armrests and push the chair under the desk to create more room. Adjustable seat height: The seat height can be adjusted according to your height, making it suitable for users between 150 to 180 cm tall, meeting the needs of the entire family. Ergonomic backrest design: The 35 degree recline function supports natural spine alignment, promotes healthy posture, and reduces back pressure. Special features: Durable structure: Equipped with a sturdy steel alloy base to ensure stability and durability. Wrapped in soft PU, the wear-resistant caster wheels have strong load-bearing capacity. The nylon five-star base has undergone countless stamping tests, supporting up to 600 kg. The silent casters slide smoothly and won’t damage the floor, ensuring a quite environment for work or study.   What’s in the box 1 X Office Chair