This sofa doesn’t really have a mattress—just foam cushions. The sleeper aspect is a cushion extension of the existing sofa shape that pulls out to convert the sectional to the size of a full bed.

I found the Tibbee Full Sofa Sleeper but wasn’t sold right away as the style looks a little dated. However, it’s not a sofa problem, it’s a pillow problem. I’m so pleased with the sofa, the pull-out ...