This mattress is absolutely awesome!!!! I did hours of research to find the perfect full size mattress and this one was way beyond my expectations.  Perfectly packaged, all you have to do is cut the plastic wrapper and it inflates instantly, didn't believe it until I saw it.  It didn't take 24-48 hours to inflate, it was instantly a full size. It was the exact firmness, unbelievably comfortable.  Will be ordering another in a different size for another bedroom.