By Adalheid Voigt. Modern. At Wednesday, January 09th 2019, 01:50:15 AM.
Measuring is not just to get the sofa inside, but also to make sure it is the correct fit for the room. Whether you are placing it against a wall or sitting it in an open space, it needs to fit that space. You also want it to be the same scale as your other furniture and the room as a whole.
A queen size sleeper sofa can easily seat three, and can provide a comfortable bed for two people. It will measure approximately 84 inches wide and be about 90 inches long when the bed is opened up. If the sleeper is going to be used every night for sleeping, a full-size sleeper sofa is what you need even if you have a tiny space. An adult might find a twin-sized sleeper too small and restricting for everyday use, and, in a pinch, a full-size sleeper can even sleep two. But again if two people are going to use it regularly, the full sized sleeper might not be very comfortable or spacious enough.
If you plan to use it as the primary sleeping surface for yourself, look into the type of mattress that comes with it. As you are no doubt aware, sleepers come with many different types of mattresses, some using specialty materials, some come with inner-springs and others are air beds. Try and find one with a mattress type you are happy using. Also look for a mechanism that opens and closes easily.