subject: What Kind of Mattress Is Better for Sleep? [print this page] Sleep is a critical element to daily livingSleep is a critical element to daily living. However, the quality of sleep you get is very important. To improve your sleep quality, upgrade your mattress set to a higher quality, including to a memory foam mattress. They provide the highest quality in terms of support and can help to improve your comfort level too. The good news is that they are now within the same price range as many other mattress types.