The Polar Hybrid 10-Inch Mattress is designed to keep things cool, supported, and simple. It starts with a breathable knit cover woven with cool-to-the-touch ice yarn, helping reduce heat buildup throughout the night. Underneath, a gel-infused memory foam layer contours to pressure points while maintaining airflow. A second layer of convoluted foam adds extra cushioning and ventilation. At the base, individually wrapped coils provide responsive support and reduce motion transfer—great for couples or anyone who moves around in their sleep. Reinforced edges help the mattress hold its shape and provide a more stable feel across the entire surface. Whether it’s your main mattress or a guest room upgrade, the Polar Hybrid strikes a practical balance between plush comfort and firm support. It ships rolled in a box for fast delivery and easy setup.