JERFIT King Size 12" Cooling Gel Memory Foam Mattress, Medium Firm, CertiPUR-US GREENGUARD Gold Certified, Responsive Support, Gray

JERFIT Advanced Cooling Gel Infusion actively pulls heat away from the body for a cooler, more comfortable sleep throughout the night. Responsive Memory Foam layer adapts to your body's unique contours, providing personalized comfort and targeted pressure point relief. Optimal Medium-Firm Feel offers the perfect balance of plush comfort and supportive resilience for proper spinal alignment. CertiPUR-US Certified foam is made without ozone depleters, heavy metals, or harmful flame retardants, ensuring a safe sleep environment. GREENGUARD Gold Certification guarantees the mattress meets strict standards for low chemical emissions, contributing to healthier indoor air quality. High-Density Comfort Base made with open-cell technology enhances breathability and provides durable, long-lasting support. Dynamic Edge Support System strengthens the perimeter of the mattress, preventing sagging and making getting in and out of bed easier. Breathable, Heat-Wicking Fabric Cover helps regulate temperature by moving excess heat and moisture away from the surface. Proudly Made in the USA, ensuring high-quality craftsmanship and strict manufacturing standards are met.