Is that a sofa or a bunk bed? Trick question, it's both. For those who love practicality mixed with modernism or even for those who live in tight spaces, the geniuses at Bonbon have a treat for you! Their sofa bunk bed is their most recent and popular innovation. It's not only an ordinary sofa, it's also a comfortable bunk bed. The convertible sofa is great for maximizing your modern space!