Gaiam Balance Ball Chair
You've probably seen a few balance balls find their way into your office, and you should consider getting one yourself. They might look a little funny at first, but these chairs come with science-backed benefits. “Research supports that good posture helps to alleviate back and body pain,” says Cyd Crouse, COO of Gaiam. “With this in mind, we participated in a study that confirmed our belief that consistent use of the Gaiam Balance Ball Chair improves posture, engages core muscles, and increases energy.” Our favorite part about this particular chair is that it is incredibly affordable and therefore provides no excuse not to try it out. The base of the chair keeps the ball in place, and the lockable wheels make it so you’re not rolling around all day.