Compared to latex foam, memory foam is quite still. While latex foam feels springy and quite dynamic, you also don’t notice your partner’s tossing and turning. It has a natural feel. Both products offer contouring orthopedic support and improved circulation that you can feel. Latex is a natural product formed from the sap of a tree. Latex foam will last longer than regular foam bases and are an option to consider. We have replaced latex mattresses that were 30 years old.