IN STOCK. Usually arrives in 8-15 business days

Weakened core muscles are often the cause for poor posture and chronic back pain. Traditional seating does not require our core muscles to engage, but the Evolution Chair encourages us to build our spinal stabilizer muscles, which are the foundation to a healthy spine. Clinical studies have proven the health benefits of stability ball chairs and medical professionals have embraced the Evolution Chair as a rehabilitation and preventative solution.
This exercise ball office chair weighs only 10 lbs. so it's easy to move from room to room. The balance chair package includes a rolling base, inserts for height adjustments, 55cm high quality anti-burst ball, pump and instructions for assembly. Better posture means a better flow of oxygen to the brain, which results in better quality of work and less fatigue at the end of the day - isn't this the office chair you've been waiting for? Constructed of vinyl and plastic.

• This item ships directly from the manufacturer. Product usually arrives in 8-15 business days, depending on destination, including order processing and shipping.
• Item cannot be shipped to APO/FPO.
• Express delivery not available.
• Stacks and Stacks collects California sales tax only. The tax rate is based on the ship to address.