The Ergopedic Latex Pocket Spring Foam Mattress (Double bed size) is designed to provide support, comfort and a better nights sleep. This hybrid pocket-spring and foam supports the five important body areas � the feet, the knees, the lower back, the head and the shoulders. At the same time it minimises motion disturbance when your partner tosses and turns during the night. Other features includes two foam layer cushioning with 100% latex layer for better ventilation and moisture-wicking control from the body. The Erogpedic mattress will not only provide you with a more restful nights sleep, it's high quality construction and design surpasses other mattress brands.