This sofa came assembled except for adding feet and wheels (for the pull out part). It’s better than expected! I love it! It came with throw pillows and a built in charger port on one side panel. The cushions are definitely firm but comfortable. It’s a great size couch for smaller spaces and proportions are very comfortable for a 5’5” person to sit. The fabric feels a little like microfiber and soft. It might catch lint but I’m happy to keep lint roller handy or a quick vacuum if needed. Storage opens easily on the chase portion. The pull out bed part rolls very smoothly. A mattress topper might make not more comfy as a bed given the various cushion segments.