Our COOL tech fabrics are engineered to transfer heat away from your body, making you feel cooler and more comfortable assisting for a restful night's sleep. Safe slumber fire retardant fibers meets or exceeds 15 international standards. Dual comfort foam with gel for medium firmness layer to transition from support layers to comfort layers. Comfort soft foam is a plush comfort-layer foam used in mattresses to enhance surface softness and pressure relief. Quantam edge individually wrapped coils in a high-density individually wrapped coil system with individually fabric encased coils allowing each coil to conform support and oscillate movement of the sleeper. These features can provide a more restful and refreshed sleep experience.