Specifically, I recommend Pottery Barn's Buchanan twin sleeper, which I included ... Regardless of whether the Buchanan is in chair or bed form, its roll arms and soft cushions add a cozy vibe ...

In fact, last year, Costco's Thomasville Dillard convertible sleeper chair went viral and promptly sold out everywhere.

Sleeper sofas come in a range of sizes, from loveseats or chairs-and-a-half that convert into twin-sized beds and full-sized sofas that contain queen- or king-sized mattresses. Like buying a sofa ...