JERFIT 11" King Size Hybrid Mattress, Firm Feel, Copper Cooling Gel Memory Foam, Motion Isolation, CertiPUR-US Greenguard Gold Certified, Black

JERFIT Copper-Infused Cooling Gel Memory Foam draws excess heat away from the body for a cooler, more comfortable sleep surface. Individually Wrapped Pocket Coils (740+ in King) provide targeted support, reduce motion transfer, and enhance durability. Performance Heat Moisture Wicking Fabric cover helps regulate temperature by moving heat and moisture away from the skin. Firm Feel Support Layer offers optimal spinal alignment and pressure relief for back and stomach sleepers. High-Definition Transition Foam enhances the buoyant, weightless feel and improves the overall responsiveness of the mattress. Dynamic Perimeter Edge Support provides a larger, stable sleep surface and makes getting in and out of bed easier. CertiPUR-US Greenguard Gold Certified ensures the foam is made without harmful chemicals and has low VOC emissions. Hybrid Design combines the contouring comfort of memory foam with the traditional support of an innerspring system. Made in the USA with globally sourced materials, ensuring high-quality craftsmanship and reliable production standards.