Description Featuring a 3 zoned coil design, this mattress offers pressure relief and support where you need it, with a Cool Twist® Gel Memory Foam that contours to your body. Details Comfort Type: Plush Mattress Height: 14” Layers: A plush, supportive smooth top hybrid mattress with targeted support, and a cooling upgrade. CoolFeel™️ Fabric A luxurious, breathable cover with a cool-to-the-touch sensation. Cool Twist® Gel Memory Foam This unique design features cooling gel swirled into premium memory foam. This breathable memory foam helps enhance airflow and heat dissipation for a feeling that can only be described as a cool, contouring type of comfort. 3 Zoned Coil Design This 1000-coil density system offers three support zones with targeted support for your lower back and hips and cradled comfort everywhere else.