This takes the murphy/sofa bed to a whole new level. The Smart Bed from Flying Beds lives up to its name by being the ultimate space saver and totally useful in two separate applications. Sofa convertibles are often as comfortable as their fold out, very thin mattress that is bent and twisted into a small space .The Smart bed as you can see remedies that with a completely flat fold out mechanism that is eventually supported by the sofa back. In addition to this, the overhead shelf is hinged so there is no need to unload, and a pullout storage box under the seat of the sofa utilizes what would have been wasted space. The bed foundation is supported by a wooden slat system and an aluminum metal frame.