JERFIT 11" California King Cooling Gel Memory Foam Mattress, Medium Firm, Grey, 4-Layer Support, CertiPUR-US Certified, Motion Isolation, Pressure Relief

JERFIT 4-Layer Cooling Comfort System combines a breathable charcoal knit cover, cooling copper memory foam, gel-infused comfort foam, and a high-density support core for optimal temperature regulation and body contouring. CertiPUR-US Certified foam ensures this mattress is made without harmful chemicals, offering a safe, high-performance, and durable sleep surface that is both supportive and soft. Advanced Motion Isolation technology significantly reduces motion transfer across the surface, allowing you and your partner to enjoy uninterrupted sleep even when moving. Medium Firmness Level is expertly tailored to provide balanced support and pressure relief, making it an ideal choice for back sleepers and those who prefer a universally comfortable feel. Cooling Copper Infused Memory Air Foam actively captures and distributes body heat to regulate temperature throughout the night, promoting a cooler sleep environment. GelCare Comfort Memory Foam layer provides adaptive contouring support to alleviate pressure points on the shoulders, hips, and back, enhancing spinal alignment. Breathable Charcoal Knit Cover is moisture-wicking and odor-resistant, promoting enhanced airflow for a fresher and more hygienic sleeping experience. Compatible with Adjustable Bases offering flexible positioning for reading, watching TV, or finding the perfect angle for ultimate relaxation and comfort. High Weight Capacity supports up to 750 pounds, ensuring sturdy and reliable performance for individuals and couples alike.