CoolTouch Temperature-Regulating Fabric: Disperses body heat and wicks away moisture, keeping you cool and dry for a more comfortable rest. Conductive Copper Memory Foam: Infused with copper to enhance cooling and breathability to draw heat away from your body, maintaining a stable sleep temperature throughout the night for a more refreshing sleep. Patented Zoned Nested Coil Support System: Targets key pressure points along your spine, improving posture and ensuring optimal alignment for a restful sleep. Low Motion Transfer Design: Enjoy uninterrupted sleep, even if your partner shifts or moves throughout the night, thanks to reduced motion transfer. CertiPUR-US & GREENGUARD Gold Certified: Rest easy knowing your foam mattress is made from non-toxic, low-VOC, CertiPUR materials for a cleaner, healthier sleep environment. No harsh chemicals, just premium comfor Proudly made in the USA, upgrade to the best mattress for cooling and support. Firm: designed to support proper spinal alignment, making it great for back and stomach sleepers. Ideal for those who prefer to sleep "on top" of the mattress, it offers exceptional stability and durability. With added support, it’s especially beneficial for heavier sleepers, ensuring a restful, restorative sleep night after night. The LightTouch Copper Infusion Hybrid offers the perfect blend of support, comfort, and cutting-edge technology to elevate your sleep experience and promote overall wellbeing. Diamond Mattresses meet the most stringent certification standards, ensuring safe, non-toxic materials, a healthier sleep environment, and sustainable practices for your peace of mind. All our foams are CertiPUR-US certified and mattresses hold Greenguard Gold certification. 30 night comfort guarantee with free returns. Proudly made in the USA!