Active Chair with Handle, Height-Adjustable (24.6-34.4") Wobble Chair Made of Elastic Fabric & 45 mm Foam, Ideal for Schools, Office and Home, 8° Tilt Angle, Age 12-18, BlackProduct Features Flexible Active Chair This active chair features 360 rocking and swiveling, offering a broader range of movement for work and communication. The 8 tilt angle ensures balance and safety, helping you stay focused and improve productivity. It is ideal for long office hours, addressing the issues of prolonged static sitting by engaging core muscles and preventing back pain. Adjustable Height Simply press the button on the side to adjust