I was disappointed because I had ordered a queen sleep sofa. At best, this is a full size. It isn’t the pullout style that I expected, The back part lies flat to make the “bed”. There were no instructions included with the sofa. My adult daughter contacted Wayfair  received a quick response therefore she was able to assemble the sofa , with assistance from her 11 year old son. It is not the best quality, but will suffice for the actual amount of times it will be used as a sleeper.