These toppers contain memory foam, latex, cotton, wool, or fiberfill. Reinforced edge support is a common feature of hybrid mattresses. The perimeter or sides will either have thicker coils or ...

Unlike all-foam mattresses, which combine layers of foam to optimize for comfort and support, a hybrid ... one that has reinforced sides that won’t sink if you sit on the edge.

The fusion memory foam and independent pocket spring layer provided a comfortable ... The noiseless motion-isolation pocket springs and reinforced edge support made this mattress ideal for light ...

We compare the differences between memory foam mattresses and pillow-top beds, who they suit and the benefits and drawbacks ...

We've always appreciated Nolah's mattresses' signature memory foam feel and reliable structure ... and in the center third to provide reinforced edge support and zoned support.

It’s one of Leesa’s few dense memory foam models ... the bed also has reinforced coils that run along its perimeter, the Reserve Hybrid also performs great in terms of edge support.

Over here at CNET Home, we’ve tested the 12-Inch Hybrid ... consider a memory foam mattress -- those usually perform the best ...