The memory foam layer is classically dense, as you'd expect from memory foam, and the top layer is a more neutral, responsive foam. This combination of foams adds up to give the Casper One Foam ...

While the Medium model of the Breeze Pro is also slightly firmer than the Nolah Original, Tempur-Pedic uses dense memory foam in its mattresses. The foam in the Nolah Original is neutral ...

Memory foam mattresses have a dense, ‘hug’-like feel that many sleepers love for its cushioned comfort. Our expert sleep team has spent thousands of hours testing the latest memory foam ...