Our President mattress is designed & built to last, an encased foam wall around the perimeter means it will retain its shape for years to come. This luxurious Double Pocket Sprung Mattress is constructed of two layers of pocket springs that evenly distributes your body weight providing the best nights sleep. The hand stitched border and perimeter support system, gives unrivalled back support. The President is 15 inches deep & has a Medium firm feel. Available from 4ft6 Single to 6ft Superking.