JERFIT 13 Inch Firm Cooling Hybrid Mattress, California King, Grey Blue, Pocket Coil Support Foam Layers for Cool, Supportive Sleep

JERFIT Advanced Dual Cooling Technology actively pulls heat away from the body to maintain an optimal, cool sleeping temperature all night long. 700 individually wrapped pocket coils minimize motion transfer, ensuring uninterrupted sleep even if your partner moves. Reinforced Marvelous Middle® design provides 25% more targeted support to the lumbar region for proper spinal alignment. 360° SuperEdge reinforced perimeter offers incredible edge-to-edge support and increases the durable sleep surface. HD CoolFlow Foam layer enhances breathability for superior cooling and provides exceptional pressure relief. Responsive CoolFlow Plush Foam top layer promotes increased airflow and gently cushions the body for comfort. DuraLast Support Foam base layer delivers long-lasting resilience and durability, maintaining mattress shape for years. CoolFlow Medium Foam offers balanced contouring and responsive support for a perfect blend of comfort and firmness. 13-inch profile hybrid design combines the classic support of innersprings with the comfort of advanced cooling foams.