This King size 10-inch Memory Foam Mattress with Gel Infused Comforter Layer has materials that are breathable, help you sleep in proper temperature. Non Temperature Sensitive Foam. Pressure-relief materials that adapts to your body shape, weight and temperature. It Performance Materials to lower temperature Ventilation with Convoluted HD Layer Our foam is designed to Improve its durability with an excellent breathability and resilience than compared to other ordinary memory foam. Our mission is to provide the most reliable & innovative products that results in most satisfying sleep experience.