IceTech™ Cooling Fabric 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 including 16CFR part 1633. A non-toxic, healthy and safe sleep environment free of harmful chemicals. DualComfort™Foam w/Gel Medium firmness layer to transition from support layers to comfort layers| Active feel features that respond quickly to movement and body adjustments. ComfortFirm™ Foam A durable, supportive foam designed to deliver firmer, more stable comfort. ComfortFirm™ Foam helps maintain proper body alignment while reducing pressure points, creating a balanced feel that’s supportive without sacrificing comfort. QuantumEdge™ Pocket Coil High-Density Pocketed Coil system with individually, fabric encased coils which allow for an independence of each coil to conform, support, and separate movements of the sleeper. This provides a more restful and refreshed sleep experience.