King - size mattresses for spacious master bedroomsChime 8 Inch Memory Foam Mattress with Foundation

When it comes to your comfort, discover the Sierra Sleep® 8-inch king mattress and foundation set. The mattress’s memory foam contours to your body, delivering amazing support, pressure relief and comfort. Its memory foam layer is supported by a thick layer of firm support foam. This helps reduce motion transfer so you and your partner can enjoy an undisturbed sleep. The mattress riser is an all-in-one support system that takes the place of an ordinary bed frame and box spring. The metal unit sets up quickly, without using any tools, to create a sleep haven with unwavering support. Included brackets attach the riser to a headboard. Even better: The clearance from frame to floor is incredibly spacious and ideal for under bed storage.