Memory foam mattresses are known for their ability to contour to the sleeper’s body shape and for their hypo-allergenic nature, among many other positive attributes. However, the sinking feeling of memory foam is a turn-off for many people. For these people, a hybrid mattress may be ideal.
Manufacturers produce hybrid mattresses by combining two or more different types of conventional mattresses. Innerspring mattresses and memory foam mattresses are the popular choice of manufacturers to make hybrid mattresses.
People who sleep on a hybrid mattress experience the softness, contouring and low motion transfer of memory foam together
with the responsiveness and firm support of the innerspring coils.
One hybrid mattress you can trust is the Leesa Hybrid Mattress.
Leesa Hybrid Mattress has five layers spread across two zones, the comfort zone and the support core. The names of the zones reflect their purposes:
The uppermost part of the three-layered comfort system of this mattress is the 1.5 inch-polyfoam layer. With a density of 3 pounds per cubic foot (PCF), this layer has decent bounce and can also contour to your body shape while sleeping.
The underlying layer has the same thickness. However, the material is different. This layer uses relatively dense (4 PCF) memory foam to enhance the pressure relief and motion isolation functions of the mattress.
A 1-inch polyfoam layer makes up the last layer of the comfort system. Unlike the first layer, it has a low density of 2 PCF. This layer prevents the sinking effect that you experience when you lay on many memory foam mattresses.
The support core sits beneath the lower polyfoam layer of the support system. Its uppermost layer consists of numerous pocked innerspring coils standing 6 inches thick. The coils around the edges of the mattress have additional reinforcement, offering additional support for people who sit or sleep on the mattress edge.
Another great thing about the pocketed coils is that each coil is not connected to the others. This independence helps reduce motion transfer associated with ordinary innerspring mattresses.
For the base layer of this mattress, the manufacturers employ 1 inch of polyfoam to provide shock absorption for the coils.
The Leesa Hybrid Mattress has a medium-firm feel. Overall, it has a value of 6/10 on the firmness scale. The medium density of the comfort zone allows the bed to assume your body shape while you sleep.
The mattress has a slight sinking feeling. However, it’s not as intense as the one associated with memory foam mattresses, thanks to the polyfoam layer below the memory foam layer.