The Mount Pleasant delivers cooling comfort and adaptive support in every layer. A cool to the touch cover, provides refreshing cooling the moment you lay down. Latex offers conforming pressure relief and support, while enhancing airflow and breathability for cooler comfort throughout the night. Micro Coils add body contouring and durability. 1005 Individually encased coils provide adaptive, full-body support with minimized motion transfer. All surrounded by a foam encased edge support for seamless edge-to-edge sleep surface.