It's comfortable but was a little more firm than I had expected.  Purchased for a convertable chair for when I have guests and its good enough. I only slept on it once but thought it was supportive. I slept well and could not feel the uncomfortable chair/ bed underneath, I just personally prefer that sleeping on a cloud feeling and this did not provide that.  Still comfortable though, just not my personal preference.  Storing it when not in use takes up a lot of space though, think big black garbage bag size.