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 ...
Pro tip: For more comfort and additional cushioning, use a mattress pad and fitted sheet specifically made for sleeper sofas. Also, always remove bedding before closing the sofa to avoid damaging ...