We recently bought this mattress for our 4 year olds big girl bed and couldn't be happier with it. We wanted a comfortable, supportive organic mattress and when I came upon this one was originally put off by some of the reviews that it was too hard and uncomfortable, but after speaking with one of the representatives and reading some more reviews, decided to give it a try. The first night we got it my daughter slept through the entire night for the first time in a long time and said it was 'super comfy'. Since then I myself have fallen asleep on it while cuddling her to bed at night and feel that it is quite comfortable - a supportive comfortable.