Features:

• The balance ball chair is designed to strengthen core muscles and improve spinal alignment.
• It employs a standard yoga ball placed inside a wheeled frame as a healthier alternative to the standard office chair.
• The ball chair is designed to fit most standard desks.
• The ball is crafted from professional grade anti-burst materials, and features a textured non slip surface for ultimate user safety.
• It includes an air pump, and lockable wheels for ultimate user safety.