JERFIT 12 Inch Queen Cooling Gel Memory Foam Mattress, CertiPUR-US Certified, Split Top Design, Medium Firm, Motion Isolation, Pressure Relief, Breathable Cover, White+Black

JERFIT 【Advanced Cooling System】Phase-change cover and ventilated copper foam work in harmony to dissipate body heat for a consistently cool sleep. 【Optimal Pressure Relief】Multiple comfort layers, including copper and gel memory foam, contour to your body to ease pressure on shoulders, hips, and back. 【CertiPUR-US Certified】All foam layers are independently certified to be made without ozone depleters, heavy metals, or harmful chemicals. 【Split Top Queen Design】Features a split top section for enhanced compatibility with adjustable bed frames, allowing for customized head and foot elevation. 【Motion Isolation】The memory foam construction effectively absorbs movement, ensuring an undisturbed rest even if your partner shifts positions. 【Medium Firm Support】A balanced feel that offers cushioned comfort from the gel layers and firm, stable support from the high-density base foam. 【Durable Construction】The 6-inch high-resilience support core is designed to maintain its shape and integrity for years of reliable use. 【Breathable Comfort】The ventilated memory foam layer promotes increased air circulation, contributing to a more breathable sleep environment. 【Easy Setup】The mattress is compressed and rolled for convenient shipping and setup; simply unbox, unroll, and allow it to expand to its full size.