It all started with the introduction of the world's Premier Sleep System: Beautyrest® Pocketed Coil® springs which move individually to support the natural shape of your body, and diffuse movement for a peaceful, undisturbed rest. Since then, Beautyrest has led the way in introducing a wide range of advancements that help you sleep your best — so you can Be More Awake™. The Pampered Nights 13.75" Plush Pillow-Top Mattress is a supportive and cooling plush mattress with extra plushness at the surface.