High density sponge internal frame of modular couches for firm and practical support, covered with soft chenille fabric, the cushions are filled with sponge and supported by a spring base. The bottom of the sofa with non -slip particles. It's perfect living room sectional furniture sets for long term use.The sectional elements can be used freely and apart from one another which creates endless possibilities,adapting to every space and need.Our chenille sectional couches for the living room allow multiple combination modes for different actual occasions and easily switch among chair, love seat, chaise lounge . The sectional couch definitely impresses you that you can sprawl at ease across the sofa, or for family or social gathering enjoyment.Sofa bed size:73.2in L x36.6in W x 7.7in H. Sofa stacking size：36.6in L x36.6in W x 15.4in H. You can purchase multiple of these seat products and combine them together if you need make that sofa more large. An area that's a living room by day can quickly and easily be transformed into a sleeping space at night.You can adapt to different scenarios from different angles, whether you want to be sitting, lounging, or sleeping.