2” comfort layer of foam, helps reduce the 
pressure on my arthritic elbows and shoulders. 
 The mattress gives nice firm support without me feeling as if Ian on a rack of metal, as I experience with traditional mattresses,
 I suffer from spinal stenosis, which make my back very sensitive to pressure.  I feel good laying on this mattress and hope that in the long term, 
it will feel just as comfortable.