I purchased these chairs based on the description that they can be used as both a chair and extend to a lounger. (In one of the photos, you can see that the chair is fully extended to lay flat, with a blonde woman seated on it.). So, this is what I expected to receive. Instead, the chairs extend to an awkward “ergonomic” position where the knees are constantly raised. You cannot lay this chair flat! When I raised the question with the company, I was told I could pay $25 to ship the set back to them. They didn’t acknowledge the false advertising or apologize for it.