Ergonomic Office Chair with Adjustment Knob

• Features a metal frame and mesh seat/back for breathability and durability. • High backrest design provides ample support for extended use. • Adjustable height and 360-degree rotation enhance user comfort and flexibility. • Built-in adjustment knob allows for personalized tilt and recline settings. • Suitable for home offices, study areas, and professional workstations. • Brand new condition, designed for everyday use and long-term comfort. • Supports good posture, reducing strain during prolonged sitting periods.