The BedTech Copper Lux 12″ Hybrid Mattress brings together luxury, cooling, and support in one exceptional sleep surface. It features a phase-change cooling cover and a 3-inch copper‑infused memory foam layer that naturally contours to your body and helps dissipate heat for cooler, more restful sleep. Beneath that, a 1-inch lux soft comfort layer enhances plushness while providing gentle cushioning. The mattress is supported by a 6-inch pocketed coil system with EdgeTech™ perimeter coils, delivering strong edge support, proper spinal alignment, and reduced motion transfer. A 2-inch high-density support base adds stability and durability—perfect for extended use. All comfort layers are CertiPUR‑US® certified, meaning they’re made without harmful chemicals, and the mattress includes a 10-year limited warranty for peace of mind. Whether you’re a side, back, or stomach sleeper, this hybrid is designed to soothe pressure points, keep you cool, and support your body night after night.