The breasley uno deluxe mattress is made from quality high density foam which has a medium feel and offers a good level of support from edge to edge maximising the sleeping surface the traditional quilted damask cover gives this mattress added comfort at 14cm deep this mattress is lighter in weight and doesnt require turning over an advantage to those wanting to avoid heavy lifting it is also ideal for top bunks and high sleepers as it conforms to safety height guidelinesthe mattress co