Memory foam mattress material is soft. Sponges are divided into: sponges, high-density sponges, memory sponges. High degree sponge material support is better, memory sponge fit is higher. Respond to your body's temperature and weight to provide a customized sleep experience that fits your body profile. Our mattresses are wrapped in breathable, moisture-wicking fabrics that enhance airflow and keep a cool sleeping surface. High quality memory foam retains its shape over time, ensuring lasting comfort and support. Optimal stress reduction: Memory foam evenly distributes body weight, reduces joint pressure, and promotes blood circulation.