The sleek, contemporary design opens out into the equivalent of a large double bed with a comfy foam ... Snug has a solution all wrapped up in The Small Biggie sofa. It packs in oodles of comfort ...

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 ...

A sofa bed is a great solution ... Size-wise, it matches up to a small double. I wouldn’t want this for my main sofa, I prefer something with a bit more squish, but it’s perfect for a dual ...