Chime 8 Inch Memory Foam Mattress PackageWhen it comes to your comfort, discover this 8 inch twin memory foam mattress and foundation set. The mattresss memory foam contours to your body, delivering amazing support, pressure relief and comfort. The memory foam layer is supported by a thick layer of firm support foam. The included foundation 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 and without using any tools,