This 4ft6 Double Memory Pocket Mattress is a top of the range alternative to traditional mattresses that’s a personal favourite of all here at Beds 2U. A combination of two luxurious mattress styles, the customers receives the benefit of the time-tested comfort and support of Pocket Springs, as well as body-shape conforming Memory Foam, that together make the 4ft6 Double Memory Foam Mattress an exquisite sleeping experience.