Avenco: PRESSURE RELIEVING AND MOTION ISOLATION: Avenco full memory foam mattress can offer support and body contouring to suit your sleep position. COOLER SLEEP: Avenco gel memory foam mattress helps to regulate the body's temperature and minimize heat buildup during sleep.CertiPUR-US CERTIFIED FOR HEALTHY SLEEP: Combined with cool gel memory foam, charcoal-infused foam and high-density charcoal foam, this full mattress provides a 3-layer foam system design that ensures excellent support and comfort. REMOVABLE COVER: This full mattresses in a box comes with a removable cover that offers a high-quality zipper in the middle for added convenience and comfort.WORRY-FREE PURCHASE: Avenco full bed mattress is vacuum compressed, rolled up, packed in a box, and delivered to your doorstep.