After being taken in by the advertising for the 'Bed in a box' mattresses, albeit various companies all saying how good their mattresses were, we are so relieved to have this Hypnos Hanson. After months of continual back and joint ache, caused by the 'Bed in a box', which remained solid for months and then collapsed in the middle, so that you had to 'climb uphill' to get off of it, the Hanson is another world. Although a soft mattress, it is not that soft that it doesn't support you properly, and now, we don't wake up with painful joints any more. Extremely well made, and, a bonus , it has plenty of handles all the way round, which makes it so easy the turn weekly. Overall, a great mattress!