This cabin has a fold down couch, it's kind of like a futon. Two adults is tight on this fold down couch. Take a few factors into consideration before doing this: If the people sleeping on the coach are over 6 feet tall, there feet will hang off the bottom and they need to be like husband/wife as they'll be touching. The cabin itself is nice, but it's tight with 4 people. You might want to see what the cost difference is to move into a Junior Suite, it may only be a couple hundred dollar difference per person and worth every penny.