This silky smooth mattress guarantees a relaxing nights sleep the 800 pocket springs move independently supporting you exactly where you need it this helps to distribute weight evenly and promotes a better posture the 70mm blu cool memory foam layer has a soft feel which moulds to your body contours and with its clever technology it doesnt retain heat making for a more soothing sleep the soft knit fabric covering gives a soft and luxurious feel and is hygienic and comfortable due to its