A sleeper sofa is a space-efficient way to put guests ... or get away with one that doesn’t cover the whole mattress surface is just going to give your guests an uncomfortable night.

and a fabric cover. Available in a twin (rare!) or queen, the sizing is standard compared to other sleeper sofa mattresses, ...

All of the models in the Comfort Sleeper line contain well-considered details, like a dust cover beneath the sofa, to keep dirt and detritus away from the mattress. There’s also a flap at the ...

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 ...

The Shelter Sleeper Sofa is only available in one size — it's 80 inches wide with a queen-size memory foam mattress inside. The mattress has a two-layer construction made of high-density foam ...

It’s a marvel to fit a bulky piece of furniture inside another, equally bulky piece of furniture; also, you’ve probably encountered a sleeper sofa that fell short as both a sofa and a bed ...