im buying a memory foam mattress and 1 says 60kg squared and other says 65kg/3 what does this mean and what 1 is best
the 60kg squared is 4" of memory foam and 6" of polyurathene foam the other 1 is 65kg/3 is 2"of memory foam and 6"of reflex what 1 is best?
scottish_susy2000
Density translates to how hard the mattress will feel to you in the sleeping position.
Four inches of memory foam will be more soft as there is more memory foam to absorb the body weight in a more equalizing distribution of absorption.
If you like more firm, then the 2" memory foam would be the choice. I suggest that you test both. Lay on your side for awhile and see if the density allows your spine to achieve a straight line between your hips and shoulders.
There are retailers who will allow one to test their mattresses for like 30 days.
scottish_susy2000
Density translates to how hard the mattress will feel to you in the sleeping position.
Four inches of memory foam will be more soft as there is more memory foam to absorb the body weight in a more equalizing distribution of absorption.
If you like more firm, then the 2" memory foam would be the choice. I suggest that you test both. Lay on your side for awhile and see if the density allows your spine to achieve a straight line between your hips and shoulders.
There are retailers who will allow one to test their mattresses for like 30 days.
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