Sink into luxurious comfort with this pillowtop innerspring mattress. This 11 in. mattress contains a base layer of 6 in. steel springs that provides a solid foundation and an even feel. They are individually wrapped and covered with a felt pad to ensure they stay in place. Above the springs, a 5/8 in. layer of Comfort Support High Resiliency Foam adds support and conformity. This layer is topped with a 1 3/8 in. layer of High Density Ventilated Foam to create a responsive, breathable layer. The top, quilted layer contains an additional 5/8 in. layer of Comfort Foam and 1 in. of Pure Gel Infused Memory Foam. These materials provide a comfortable surface and allow for airflow, so you sleep in ultimate comfort. Includes a knitted cover. Available in all standard bed sizes. Pair it with one of our coordinating foundations for best results.