Ergonomic Office Chair with Headrest, Adjustable Height for Home Office and Study-Black

● Sturdy 5-point metal base provides excellent stability and support
● SGS-certified gas cylinder ensures safe and reliable height adjustment
● 360° smooth universal wheels allow easy movement and flexibility
● 102°-122° rocking backrest function promotes relaxation and reduces back strain
● Premium faux leather offers a stylish look and easy cleaning
● Elastic sponge filling offers long-lasting comfort and cushioning
● Artistic wood-like surface adds a touch of elegance to your workspace
● Wide backrest supports your entire back for better posture
● Curved armrest reduces pressure on shoulders and arms
● Comfortable headrest supports your neck and prevents stiffness
● Body-hugging seat cushion enhances comfort during long sitting sessions
● Provide the ergonomic support for the head, back, lumbar, hip and leg
● Tighten and loose the control knob to adjust the recline tension of the backrest
● Lift up and down lever to smoothly control seat height adjustment
● Enable multifunctional use including the working, studying and resting
● Assembly required