Serta iComfort CF4000

This mattress is specifically engineered for side and back sleepers. Because it has a plush, medium-soft feel, stomach sleepers may find that it lacks the necessary support to keep their hips aligned, potentially leading to lower back discomfort.

The Max Cold™ Cover is designed to feel cool and refreshing the moment you lie down. It uses specialized cooling fabric to help dissipate body heat, making it a great choice for those who tend to sleep hot.

No, the memory foam construction provides excellent motion isolation. It is designed to absorb movement, so you are unlikely to be disturbed if your partner shifts positions or gets in and out of bed.

The mattress features moderate edge support designed to provide a stable perimeter. While it allows you to utilize the full surface of the bed for sleeping, you may notice some compression if you sit directly on the very edge for extended periods.

To ensure the longevity of your mattress and maintain the integrity of the foam, it should be placed on a solid, flat surface or a supportive slatted base. Avoid using a box spring with wide gaps, as this can cause the memory foam to sag over time.

The 10-year limited warranty covers manufacturing defects in the mattress, such as structural sagging or material flaws. It is important to keep your original receipt and follow the care instructions to ensure your coverage remains valid.