I bought two of these fold-out chairs to replace a king sized bed in our guest room. The room is small, and we wanted to be able to use it for other purposes since we get company only a couple times a year. Based on other reviews, I kept and stored the memory foam mattresses for a more comfortable sleep (also would recommend vacuum bags to shrink foam mattresses to a much smaller size to store them!) and I agree, the chair mattress alone would be OK, but not super comfortable for sleeping. I did not feel the inner legs when sitting on the chair as some have commented about. The chairs were comfortable for both me and my husband. The overall quality is great and the color is as pictured on Wayfair. I put the chairs together like a couch and just love having them and the extra space, instead of a great big bed taking up my entire room.