There are a ton of ergonomic chairs on the market and simply saying it’s ergonomic does not necessarily mean it will be. In fact, a better way to discern if the chair is ergonomic is if it’s referenced as a ‘task chair’. That term indicates that it has certain adjustability features to adjust it to fit the user.
For more information on ergonomic task chairs and a starting point for looking at some options on the market that may be right for you, please see the article below.
Ergonomic Task Chairs: Education & Options
If you’re thinking about alternative type chairs, such as the ‘ball chair’, you’ll find the following article enlightening about how this options stacks up against an ergonomic task chair.