Sivan Health and Fitness Balance Ball Adjustable Fit Chair with Pump, Black, Large;

This chair is very useful for stretching, preventing spine disorders, rehabilitation, correcting posture, reducing stiffness and improving circulation. Featuring a sturdy base designed with 4 rolling wheels, of which 2 can be locked into position, this is the perfect chair for in the home or at the office. The back rest and height are adjustable so that you can use this chair to your optimum preference. Additionally, this chair acts as a shock absorber while you are seated in it and helps to ease your body into an ergonomic position for improved posture. You will appreciate the fact that you can practice stretching and strengthening key muscles without having to visit a gym. This chair offers numerous other benefits and many more when used with a balance ball. This purchase includes a black balance and stability ball as well as a pump to inflate the ball.