the Milliard memory foam mattress is our overall pick for a sleeper sofa replacement. The plush-to-medium firmness is ...

A sleeper-sofa mattress upgrade: Milliard 4.5-inch Memory Foam Replacement Mattress It doesn’t take much to improve upon the busted, old mattress—or the disappointing new one—lurking in your ...

Related: 25 Bedroom Office Ideas to Maximize Your Space $2199 Buy on Burrow Burrow's new sleeper sofa features an extra-comfy ...

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 ...