JERFIT 11 Inch Twin XL Cooling Gel Memory Foam Mattress, Medium Firm, CertiPUR-US Certified, Copper Infused, Breathable Cover, Motion Isolation, Pressure Relief

JERFIT 4-Layer Cooling Comfort System features a cooling copper-infused memory foam layer and GelCare comfort foam for enhanced temperature regulation and pressure relief. Breathable Bamboo Charcoal Knit Cover is soft to the touch and designed to wick away moisture, promoting a drier and more hygienic sleep surface. Copper-Infused Memory Foam layer actively pulls heat away from the body, ensuring you stay cool and comfortable all night long. Optimized Support with a 7-inch high-density foam core that provides exceptional edge-to-edge support and long-term durability. Minimized Motion Transfer ensures that movement on one side of the bed is barely felt on the other, perfect for uninterrupted sleep. CertiPUR-US Certified foams are independently verified for performance, durability, and content, and are made without harmful chemicals. Medium Firm Feel offers the ideal balance of cushioned comfort and supportive pressure relief, conforming to your body's natural curves. Compatible with adjustable bed frames, allowing you to elevate your head or feet for customized comfort. Expands to Full Size within 24-48 hours after unboxing; allow time for any potential off-gassing odor to dissipate in a well-ventilated room.