Many people believe that adding a mattress topper gives then the feeling If you require additional firmness then you should opt for a latex mattress topper. Latex mattress toppers are available in soft, hard or medium firmness. I recently got a great topper for less than £20 at this cheap mattress sale.
4. The thickness of your mattress You will be able to find memory foam mattresses in thicknesses of anywhere from 6 inches to 14 inches.