1. Gaiam Custom Fit Adjustable Balance Ball Chair (Click Link to Check Price on Amazon)
Editor's Rating : 9.2 out of 10
Boost your strength, energy levels, and overall bodily health, even while seatedInnovative seating solution turns standard balance ball into comfortable, posture-improving chair

2. Gaiam Balance Ball Chair, Cool Grey (Click Link to Check Price on Amazon)
Editor's Rating : 9.7 out of 10
Created by leading health and fitness experts to improve your back healthEmploys the same balance ball used in your workout routine. Designed for users 5-feet to 5-feet, 11-inches tall

3. Gaiam Backless Balance Ball Chair, Blue (Click Link to Check Price on Amazon)
Editor's Rating : 9.7 out of 10
The same balance ball and chair as our best-selling chair, but without the adjustable back support barHelps build a healthier back, align the spine, relieve pain, and improve your overall well-being

4. Sivan Health and Fitness Balance Ball Adjustable Fit Chair with Pump, Black, Large (Click Link to Check Price on Amazon)
Editor's Rating : 9.7 out of 10
Color: Black and comes with black balance ball and pumpEnhances physical rehabilitation, prevents spine disorders

5. Isokinetics Inc. Brand Fitness Ball Chair - Solid Black Metal Frame Finish - Exclusive: 60mm (2.5") Wheels - Adjustable Base and Back Height - with Black 55cm Ball and a Pump (Click Link to Check Price on Amazon)
Editor's Rating : 9 out of 10
EXCLUSIVE: Office size 60mm (2.5") wheels, versus 50mm (2") used on other brands. Bigger and wider wheels provide a smoother rolling experienceCHOICE of 2 frame finishes: Silver Flakes on Black or Solid Black. Back cushion and wheels are black. Rolling base with 5 wheels. Isokinetics Inc. logo on ball and back cushion