Mattress Reviews 2024 Sleep Number. It's expensive, but sleep number got high scores for comfort, support and sleep quality from our consumer testers and more than 300 people on our survey panel. Our best mattress overall, the dreamcloud, is rated highly across each of our methodology scores.
The sleep number c4 model includes an added comfort layer to provide body contouring. It’s expensive, but sleep number got high scores for comfort, support and sleep quality from our consumer testers and more than 300 people on our survey panel.