The perfect pick for anyone looking for a firm, supportive mattress, the Beautyrest Adirondack was designed to deliver a restorative night's sleep. Beautyrest 800 density coils deliver deep down support that relieves pressure points for a more restful sleep experience. At the surface, a combination of comfort foam and energy foam contours to your body's unique shape to provide personalized comfort with a firm feel. Finally, the Beautyrest foam encasement provides reinforced edge support for a larger usable sleep surface and easier transition getting in and out of bed. 10 Year Warranty