Triple-Stranded Pocketed Coil Technology offers our most advanced level of individualized support and motion separation, so you can rest undisturbed Specialized vertical fibers combine with an applied surface-cooling technology in an advanced feature designed to help transfer heat away from the body all night Soft GelTouch Foam helps provide comfort, support, airflow and breathability Contouring foam adheres to the shape of your body for night after night of exceptional pressure relief Open-celled foam helps channel airflow through the mattress for a cool, comfortable sleep