GhostBed's Flex Hybrid combines supportive coils with contouring foam for a comfortable feel. Our CNET sleep expert put it to the test to find out whether this high-end mattress is worth your money.

The obvious difference between memory foam and hybrid mattresses is their construction. Memory foam mattresses are made exclusively of foam, whilst hybrids use foam and springs. Hybrids are typically pricier than all-foam mattresses as the former includes more materials.

Selecting a  new mattress is an important decision, one of the primary concerns for most users is to find a mattress that can provide comfort and support. Amid the numerous options available, memory foam mattresses are distinguished as one of the most popular choices among users.

Saatva's most affordable mattress is a blend between the innerspring design of the Saatva Classic and a new-age memory foam. How well does it thread the needle?

For this Saatva Contour5 Mattress review, I slept on the memory foam bed for two months to test its support, pressure relief, cooling abilities and more.