Introducing the Full -11" Firm Feeling Matrix Hybrid Mattress – the perfect solution for a comfortable and supported night's sleep. This unique mattress features a combination of coils and copper-infused memory foam, providing the ideal balance of firmness and plushness. The top performance cover ensures a cool and dry sleeping experience, leaving you feeling refreshed and rejuvenated in the morning. Additionally, the CertiPUR-Certified comfort foam and individually wrapped coil system make this mattress both comfortable and durable, ensuring a long-lasting investment. The center third of the mattress is firmer and more dense, offering extra support for the areas of your body that carry the most weight. This feature is especially beneficial for back and stomach sleepers who require firmer support. Please note that it may take your body up to 20 nights to fully adjust to the new mattress. If for any reason you are not completely satisfied within 30 days of purchase, you may return the mattress for a refund, minus the shipping costs and a 10% restocking fee. For any questions or concerns, please refer to our full policy or reach out to us at Support@MattressXperts.com. It's important to note that this mattress is only available for purchase online and is not displayed in our stores. It will be shipped directly from our warehouse in California within 3-5 business days. Experience the perfect night's sleep with the Full -11" Firm Feeling Matrix Hybrid Mattress. Don't miss out on the opportunity to upgrade your sleep experience with this top-quality mattress.