JERFIT 12 Inch King Size Copper Gel Memory Foam Mattress, Cooling Phase-Change Cover, CertiPUR-US Certified, Medium Firm Support for Back Pain Relief

Experience the ultimate sleep with the JERFIT 12 Inch King Copper-Infused Memory Foam Mattress. Designed for superior comfort and cooling, this mattress features a phase-change fabric cover that actively regulates temperature by reacting to your body heat, ensuring a cool and comfortable sleep all night long. The ventilated copper-infused memory foam layer contours to your body, providing personalized support and pressure relief, while the gel-infused memory foam and comfort layers enhance airflow and minimize motion transfer. Built on a sturdy 6-inch high-resilience base foam, it offers durable stability and maintains its shape over time. All foam layers are CertiPUR-US certified, guaranteeing they are made without harmful chemicals like ozone depleters, heavy metals, or formaldehyde. Ideal for those seeking relief from back pain and a refreshing, restful sleep experience.

• JERFIT Phase-change cooling cover adjusts to body temperature for all-night coolness
• Ventilated copper-infused memory foam enhances breathability and provides contouring support
• Gel-infused memory foam layer improves airflow and relieves pressure points
• 6-inch high-resilience base foam ensures lasting support and reduces sagging
• CertiPUR-US certified foams free from harmful chemicals and emissions
• Medium firm feel promotes spinal alignment and reduces back pain
• Minimizes motion transfer for undisturbed sleep with a partner
• King size dimensions provide ample space for comfortable rest
• Durable foam construction maintains shape and support for years