Two things can be true at once: Sleeper sofas ... to an air mattress. A sofa bed’s conversion mechanism determines what kind of mattress it can contain. Metal pull-out mattresses are typically ...

There are also sleeper sofas with traditional innerspring mattresses, which tend to be less expensive—and often less comfortable—and regular all-foam mattresses, though they tend to wear out ...

The retailer has everything from twin-sized sleepers to pull-out sofas to apartment-friendly chaise models. Below, we’ve rounded up 10 of our favorites, including a couple of editor-tested sofas ...

Yes, sleeper sofas are still a thing, but not how you might remember them; if a creaky contraption with lumpy springs comes to mind, then your idea of one is as dusty as the pull-out mattress in ...