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Cooling gel foam combined with individually wrapped coils for comfortable support night after night.






Durable, consistent support edge to edge for any sleep position


Pressure Relief

Contouring, cradling support



Cooling gel swirled directly into breathable foam promotes airflow and heat dissipation


Motion Control

Designed to help reduce motion transfer


Made for

Best for stomach and back sleepers

Serta Mattress

SKU: 364215376135191
    • The Serene Sky provides the right amount of comfort for relaxing slumber, night after night. This quality mattress combines Cool Twist® Gel Foam, designed to promote airflow and heat dissipation, with the contouring and cradling support of individually wrapped coils so that you experience blissful sleep.
    • With an additional 1” of cooling gel swirled directly into breathable foam designed to promote airflow and heat dissipation
    • Up to 825 individually wrapped coils provide consistent, durable support, while an extra-deep foam rail helps reduce edge roll-off and extend the sleep surface
    • Pillow Soft Aire®, an extra-soft foam, gently contours the body for enhanced cushioning support and promotes airflow through a unique rippling design
    • Made in the USA
    • Law Label Lookup Model Number: 500702611

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