This mattress has a cool gel that adjusts to your body temperature, giving you a warm winter & cool summer. - promotes blood circulation and relaxes muscles with our cool gel memory foam design. - orthopedic and ergonomic design with 7 zones to disperse weight and pressure, maintain spinal balance, and correct sleep posture. - velvety, snug sleep with our anti-mite, skin-friendly, and natural, eco-friendly fabrics. - absorbs vibrations and sounds with our independent pocket spring technology. This mattress uses a form of temperature regulation. The cool gel factor, combined with the high-elastic memory foam, allows the mattress to adapt and adjust according to your body temperature, giving you cooler summers and warmer winters. The egg-shaped gel memory foam, combined with the honeycomb structured fiber, enhances the process of the mattress naturally melding with your body curve and shape, giving a sensation of zero-pressure sleep. The backbone of our mattress is the independent pocket sprung design, which is arguably the best coil support system by many. Hundreds of individual springs provide excellent shock absorption, ergonomic support, and maximum comfort. Its 7 zones provide support for each individual part of your body, allowing your weight to be fully distributed across the mattress. Benefits of weight distribution include maintaining spine balance, promoting blood circulation, fully relaxing your muscles, and relieving body stress. Over time, it will adjust and correct your sleeping posture to greatly improve your sleeping quality.