"8""/20cm Deep (2"" Memory Foam + 6 Reflex Foam)Contours To Your Body Shape, Dust Mite Resistant, Hypoallergenic, Relieves Pressure Points, Temperature Regulating Technology, Vacuum Packed and Rolled Up, Washable CoverComfort LevelMedium Firm - We would rate our mattress a 6.Mattress TypeMemory Foam combined with Reflex Foam and includes a non-quilted removable zipped coverSizes & Measurements3ft-Single “90cm x 190cm”4ft-Small Double “120cm x 190cm”4ft6-Double “135cm x 190cm”5ft-King Size “150cm x 200cm”6ft-Super King “180cm x 200cm”NOTEFolded and Rolled Vacuum Packed MattressIt is Important to unpack your Mattress to allow it to unfold and leave for 48 hours for it to expand fully.It is not designed to be refolded once expanded and therefore please ensure you have purchased correct size mattress as return may not be accepted."