The 9410 | Medium Mattress is engineered for ultra-premium comfort, cooling, and durability. Standing 17" tall with 8 luxury layers, it features a coil-on-coil design with over 3,400+ coils for unmatched support and stability. A hand-tufted quilt with PCM Cooling Technology regulates temperature for 12+ hours, while graphite- and gel-infused foams provide pressure relief and breathability. The 5-Zone NanoCoil® system contours precisely to your body, reducing tossing and turning, and the reinforced Edge Double Decker perimeter delivers maximum sleeping surface. Ideal for side, back, and stomach sleepers, this mattress blends craftsmanship, cooling, and heavy-duty support built to last.