Serene Self-Adjusting Foam is superior to Memory Foam. Memory Foam will tend to be firmer when cool and softer when warm. Serene Foam is a self-adjusting foam that has climate control that will keep the consistency of the foam the same whether the surrounding temperature is warm or cool.

The best of both worlds, Ncompass coil system and Serene self-adjusting foam. This mattress provides the feel of a foam mattress with the support of wrapped coils. Adjustable bed friendly. All the features of the Serene Sleep Hybrid 1000 with even more Serene self-adjusting foam and added super soft foam for those who like it even softer.