Why Buy a Double Chaise Sofa?
If you want to stretch out by yourself, a 2 seater chaise will do. Sofas are designed to accommodate multiple people.
A double 2 seater chaise sofa sleeper sofa with chaise is a bold design statement that makes an impact in an open-plan space. It's a perfect spot to gather your family or friends for drinks before a meal.
Size
A 3 seater chaise lounge is the ideal place to unwind and read a good book or to take a power nap. It's large enough to allow you to stretch out, with the backrest that can be tilted to different angles, making it easy to find your ideal spot. If you like to have friends over and watch movies with them, you'll need a couch that can accommodate more than one person. They are designed to be larger from side to side to allow more people to sit comfortably. High arms and backs give support.
If you're a combination of both, then the best choice is a sectional consisting of both chaises and sofas.