The hybrid system: A mix of each sofa mechanisms, this includes pulling, folding, or sliding a frame out to transform the sofa into a bed. One example is, the bottom of your Posting Nordby Pep Sofa Bed slides out plus much more cushions elevate to create the sofa mattress area. https://kamerondscks.blogunteer.com/30285261/the-2-minute-rule-for-3-beds-2-bath-house-for-rent