A four person tent is a great option for couples or small families. However, it's important to keep in mind that the actual capacity may be less than four people. This is because most four person tents are designed for a comfortable sleeping experience, rather than packing as many people as possible into a small space. For example, a four person tent might only have room for two queen-sized air mattresses. If you're planning on camping with a large group of friends, you might need to look for a bigger tent. But if you're looking for a cozy space for two or three people, a four person tent should be just right.