14 Inch Hybrid Mattress King Memory Foam & Pocket Spring Bed Cooling, Pressure Relief, Back & B2716P415547Superior Support for All Sleepers: This mattress combines high density memory foam with durable pocketed springs, delivering excellent cushioning and support. It adapts to all body types, providing a comfortable and restorative nights sleep. Pressure Relief & Spinal Alignment: The hybrid design balances supportive springs with soft memory foam to evenly distribute body weight and relieve pressure points, promoting proper spinal alignment for enhanced