I've read that cheap foam is normally 2 to 3 lb. density, mid-grade foam is 3 to 4.5 lb. density and good foam is over 4.5 lb. density. Usually, 5.3 lb. to 6.2 lb is considered the ideal density to properly support the human body. What is the density...
1262214
According to their website, the memory foam layer has a density of 5 lb. http://dynastymattress.ecrater.com/help.php
887758
If you're on a tight budget or if you dislike the initial stiff feel of medium and high-density memory foam mattresses, then a low-density memory foam mattress may be the right choice. I love my memory foam mattresses. Low is just as good as medium or high. Hope this helps you.
1606323
From what I understand about the density it's from 1-5, 5 being the firmest. This mattress is a 4.
1072322
Is a 4 pound density best foam l ever had.......... and amazon is the best !!!!!!!!!
2160198
I believe it is regular high density foam. The firmness is determined by the top latex layer. BTW we are VERY happy with this mattress. We have had it about 3 months now. It does seem to be breaking in a bit and I think is maybe 5% softer than when it was new. But we are 100% satisfied with it.
216131
Thanks for your question! This mattress is made from 3 layers of High Density memory foam. There is a 5 inch layer of high density therapeutic foam, a 2.5 inch support layer of high density memory foam and the top layer is a 2.5 inch layer of gel infused memory foam. Unfortunately I don't have the exact density of each layer but 'high density' would mean 6 pounds per cubic foot or higher. I hope this helps!
1673765
I have no idea how you measure the density but I bought 4 of the 2" mattress pads and am well pleased. Two of the mattresses were old and I thought I would have to replace them but the foam pads make the mattresses firmer and comfortable. I hope this helps.
116359
I'm not sure what you mean by what density, but it seems to adjust to body weight. We have had this on our bed for about a month and a half and we like it very much. We get a good nights sleep.
1885179
foam/I weigh 130 lbs. and it was useless, fell apart only after a few months.
406783
I have no idea what the density is or ILD, all I can say is I've had it over a year now and it hasn't broken down or become too squishy. It definitely is for people who like the soft bed feel without screwing up their back. It's great for hard beds.
558669
I never did find out the density. But when the item arrived, the item was not the correct width. It was ALMOST as wide as they said, at one end and the other end was a couple inches shy of the right width. I sent the foam back for refund.
1526048
I am not sure but the density seems firm to me. It is a very comfortable and supportive pillow.
535344
This foam pad is at least 4 inches thick and firm enough to support 200 lbs without sinking in.However it is not hard feeling . I have fibro myalgia and it provides a very comfortable sleeping experience. Hope this helps.
1072321
I don't know the density. It is fairly firm. However, I've stopped using it because of the horrible smell that would not go away.
1443200
Received this info from the vendor.The 5.5" of HR foam is a very firm, very dense foam. It has an ILD rating of 32.The 3" of latex is can be any ILD from 19-44 depending on the comfort level. All of our latex comes from Latex International.The soft reflex foam I am not sure of the density, but we purchase that from Carpenter Foams.
1513286
if it doesent state the density of the foam, I would avoid buying it because its probably less than 3lb which wont last long.
1239120
I believe this mattress to be medium in firmness. I weigh around 320lbs and it works well enough... could be a little more firm, but is much better than my old coil-spring mattress (no more stiff joints and back pain). If I had to do it again, I would probably purchase an 8-10 inch foam mattress... less material to compress (sink into) for someone my size. I also purchased a proper base for this mattress as well. It could be a little more firm for my preference, but I'd give it an 8.5 out of 10. Other than that, it's great.