Experience the ultimate in comfort and support with the Diamond Landon Copper Cooling Hybrid Mattress. This 12-inch medium feel mattress combines the best of both worlds, offering a cool, comfortable sleeping environment all night long. The Cool-Touch fabric, infused with special conductive yarns, actively moves heat away from your body, ensuring you stay cool and comfortable. The Copper Cool Memory Foam further enhances this effect by drawing excess heat away and absorbing pressure, allowing for undisturbed, deeper sleep. The Hi-Definition Transition Layer provides a buoyant, weightless feel, while the 740 individually wrapped Dynamic Edge Coils virtually eliminate motion transfer, making it perfect for couples. Greenguard Gold Certified and made in the USA, this mattress is not only high-quality but also environmentally friendly. Ideal for those who value a restful, rejuvenating sleep experience.