This Sealy Dreamlife 10" Hybrid Mattress is designed to help you stay cozy all night (or all day) and wake up feeling refreshed. And it's made by Sealy, a leader in quality sleep products for over 140 years. Advanced Sealy Comfort gel memory foam adapts and responds to every part of your body to provide pressure relief and a personalized sleep experience, while Sealy Support Transition Foam enhances the overall comfort of the mattress and adds long-lasting durability. Sealy Responsive Encased Coils move independently for targeted support across the mattress as advanced edge coils provide increased airflow, support and durability. Sealy Dreamlife is dedicated to promoting a healthier sleep environment. CertiPUR-US ensures the mattress foam meets strict standards for content, emissions and durability, and Surface-Guard Technology kills bacteria on the surface of the mattress, protecting it from common allergens. Includes a 10-year limited warranty, so you can rest easy with comfort you can count on.