a715a371_on__Hardside_Softside_Mattress__0
[1] a- [2] B+ [3] Waterbeds contour to the body as well as, if not better than, other mattress types. The result is a fairly even distribution of one's weight and reduced pressure points. [0] 
Contours to body / reduced pressure
Unbiased Waterbed Reviews and Ratings 2014 : Complaints, Advantages, Disadvantages and Comparison: Hardside Softside Mattress
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