Latex topper on traditional spring mattress
Jan 15, 2008 2:01 AM
Joined: Jan 15, 2008
Points: 9
Let me start out by saying that my wife and I spent several weekends trying out king size mattresses at various mattress stores.  We found several that we were happy with, but they just didn't quite do it for us, not to mention they were all well over $2000.  We finally stopped at a City Mattress and loved the all latex pranasleep, except for the price tag.  That was way out of our league, but that pretty much ended our mattress search since we didn't want to settle on something when we knew we loved the latex mattress.  Sleep EZ seems like a great alternative, given all the great reviews on here, especially since I would prefer my side a little firmer than my wife's.  However, we noticed in one of our recent Costco coupon mailers, a traditional King Sealy Posturpedic for $659, which includes the box spring.  Can't beat the price, but I haven't done my research on the bed yet, so it might be a piece of garbage.  For now, let's just assume the bed is a decent bed.  How would adding some sort of latex topper to it compare to a 100% latex mattress?
Re: Latex topper on traditional spring mattress
Reply #6 Jan 23, 2008 4:46 PM
Joined: Sep 10, 2007
Points: 690
This is exactly what my mattress guy said and demonstrated with our old coil mattresses when he picked them up. He said the springs looked brand new after 13 years. But, he couldn't say the same for the cheap foams. I think maybe in the old, old days when coil systems weren't constructed as well, you would hear more about coils popping out of the mattress. Animated cartoons were famous for this. :) But, I haven't seen anything like that, even in a less-expensive mattress. It's always been the padding that's broken down.


Previous quote:
Not so sure about that. I've never cut open an old fashioned, minimally padded coil mattress which was considered shot, but it's my understanding that there is little, if any, degradation of the coil system. All the collapse is due to compressed foam. Further, a latex topper over coils should distribute the point loads much more evenly (i.e., less concentrated force on the springs). The coil mattress probably would last the lifetime of the latex.


quote:
The downside is that the innerspring mattress will start to sag long before the latex wears out and the latex will just sag into it
This message was modified Jan 23, 2008 by BeddyBye
Re: Latex topper on traditional spring mattress
Reply #7 Jan 27, 2008 6:16 AM
Joined: Sep 7, 2007
Points: 476
I guess it depends on how heavy duty the coil unit is. I would like to think that it's true the coils will last forever. But you have to wonder why mattress manufacturers would bother using coils that will last forever when the foam they put on top of the coils breaks down in about three years.

In any case even if it's just the foam layer sagging on the mattress, placing a latex topper over it is only going to excentuate the sagging.

Re: Latex topper on traditional spring mattress
Reply #8 Jan 27, 2008 8:39 AM
Joined: Sep 10, 2007
Points: 395
"In any case even if it's just the foam layer sagging on the mattress, placing a latex topper over it is only going to excentuate the sagging."

This thread is not about putting a latex topper over a sagging mattress. It's about a latex topper over a coil support system instead of over a latex support system, and how long the coil system will last. In such case, not only would the latex topper not accentuate the sagging since the latex would better distribute the loads, it would help prevent sagging in the first place. However, you would need to start out with a minimally padded coil mattress.
Further, while it is generally assumed that putting a latex topper over a sagging coil mattress won't help (like putting lipstick on a pig) that's not really true. While a uniform ILD topper won't work (think Princess and the Pea in reverse), a topper with extra support in the sagging section (to make up for what's broken down) will work. The easiest/cheapest way is probably extra material under the topper in the sagging area to "fill the void" (PU, camping pad, latex, whatever ). The other option is higher ILD in that broken down region, but that gets trickier (and entire topper gets thicker) since probably still want/need a softer comfort layer on top.
Re: Latex topper on traditional spring mattress
Reply #9 Jan 27, 2008 11:36 PM
Location: L.A. area
Joined: Jan 18, 2008
Points: 1161
mccldwll wrote:
"In any case even if it's just the foam layer sagging on the mattress, placing a latex topper over it is only going to excentuate the sagging."

This thread is not about putting a latex topper over a sagging mattress. It's about a latex topper over a coil support system instead of over a latex support system, and how long the coil system will last. In such case, not only would the latex topper not accentuate the sagging since the latex would better distribute the loads, it would help prevent sagging in the first place. However, you would need to start out with a minimally padded coil mattress.
Further, while it is generally assumed that putting a latex topper over a sagging coil mattress won't help (like putting lipstick on a pig) that's not really true. While a uniform ILD topper won't work (think Princess and the Pea in reverse), a topper with extra support in the sagging section (to make up for what's broken down) will work. The easiest/cheapest way is probably extra material under the topper in the sagging area to "fill the void" (PU, camping pad, latex, whatever ). The other option is higher ILD in that broken down region, but that gets trickier (and entire topper gets thicker) since probably still want/need a softer comfort layer on top.



I haven't gotten around to reading your old posts on your foam experimentation, mccldwll, but what kind of coil mattress have you put your foam on top of? Does it not have much foam on it at all? I would think that it WOULD sag just from any foam that is on it, after at least a few years...?

Relating to the original post in this thread:

mpb2000 - I highly recommend you NOT buy the CostCo Sealy! We were in exactly the same boat as you, except that we did not like the feel of latex, but were convinced that SOME kind of foam combination was the best idea....

In the end we got tired of experimenting (4 years ago) and bought the CostCo Sealy Fenway. It was very bouncy, but aside from that it was fairly comfortable for the first couple of years. DIdn't help my back problem much but then neither did the latex or the memory foam combinations we'd tried.

However, the Sealy started feeling uncomfortable somewhere around 2 and 1/2 years in.  By the 3rd year it was getting to the point where the thing was just plain uncomfortable and we started adding toppers and so forth but then we realized it was the sagging that was the problem and nothing would fix that.

So if you want a bed that will be comfortable for maybe 2 years - not to mention very bouncy; moreso than most spring mattresses - buy the CostCo Sealy. Our's was the Fenway. Not sure how that compares to the one you are buying, but my guess is, a CostCo Sealy is a CostCo Sealy.

If you like latex, go for latex. Look around for good prices. You might even look around the nearest big city and see if you might find a foam distributor that has it cheaper. Find out how the bed you like best is made up and make your own based on those stats. Generally speaking if it's all latex and foam or just all latex, a lot of what you are paying for is just the fancy ticking or cover, which you really don't need. You can buy things like wool toppers, and when the bed is made up you don't see the foam, anyway. You can probably have a cover sewn out of canvas or some such heavy cotton or ? material for $100 or find one at a futon shop. If money is no object, just buy a pre-made foam mattress or flo-bed or whatever. But what's nice about making your own is you can research and make it to fit your own needs, and you can make each side of the bed different for husband and wife.

Make sure you try both kinds of latex. We tried all Talalay in various combinations and it did not work out for us - we returned all of them. However, we tried an Englander at the time that was made from Dunlop and it seemed the most comfortable. We did not buy it because they had no sleep trial and it was rather expensive - too expensive to try without the ability to return it. But from waht I am reading now, and based on that one bed we liked, I am convinced that this time we will experiment with Dunlop (natural) latex if we can find a good price on it.

Re: Latex topper on traditional spring mattress
Reply #10 May 20, 2009 12:58 AM
Joined: May 20, 2009
Points: 1
I've pretty much set my mind on doing this very thing. I live near Charlotte, NC and "The Original Mattress Company" makes their own mattresses in house. They have an "Orthpopedic" mattress that is a rock solid mattress. They don't go in for this single-sided mattress gimmick either (just my opinion). The "Orthpodedic" queen size has 489 offset coils, 12 3/4 gauge with six turns and 12 year warranty. They make one that has barely any padding at all. Maybe 1 1/2" of 5.2 lb foam. I want to put a 3 or 4" latex topper on this bed and have alreadt verified that it will not void the warranty.

My question is which type of latex topper? What ILD to shhot for. I have back problems, but my concern is my pressure points from being a side sleeper that bothers me the most. Shoulders, hips and even my knees hurt.

I welcome all opinions and the reasoning behind them. I'm 6'0" and weigh 215 lbs.

Thanks in advance for your feedback!

Re: Latex topper on traditional spring mattress
Reply #11 May 20, 2009 5:28 PM
Location: L.A. area
Joined: Jan 18, 2008
Points: 1161
If you can find a source for reasonably priced latex toppers, try getting them in 1" thicknesses, in 2 different ILD's - say, 11 and 14, something around there.
Take these 2 layers and cut them into thirds so you have a top head and shoulder section, a middle hips section and a legs-and-feet section.

Then you can play with zoning them, i.e.; you can put 2 soft sections at the top and the firmer sections at the bottom 2/3. Or you can put a softer over a harder for the top and a harder over a harder for the medium, etc. etc... Use a tape measure and an electric meat carving knife to cut them. They will tend to stick together once placed on the mattress. If you have a tight top sheet or something like that, it will help keep them in place and they won't really move around.

Just as an addendum to the question about springs wearing out:
We bought the Sealy at Costco about 5 years ago. I tried putting foam on top of them and after awhile I realized the springs were killing me. They had worn out. After dumping them I am doing better, though I'm still looking for the perfect combination of foams.

I would LOVE to try some really GOOD springs under foam but I don't know where to buy just the springs and I don't want to pay for a mattress only to tear it up and tear out the crappy foam and/or batting they put over the springs. Someone recommended buying a relatively new used mattress and taking that apart and some day I might do that. For now, I'm trying foam without springs.
Re: Latex topper on traditional spring mattress
Reply #12 Jun 23, 2009 6:03 PM
Joined: Sep 10, 2007
Points: 690
You're right. My mattress guy showed me the inside of our old mattress and the coils were like brand new. He verified that innersprings rarely give out. It's the foam and padding inside that compresses, even more so if it's cheap. <BR><BR><BR><BR> mccldwll wrote:
&amp;quot;The downside is that the innerspring mattress will start to sag long before the latex wears out and the latex will just sag into it.&amp;quot;&lt;BR&gt;&lt;BR&gt;Not so sure about that. I've never cut open an old fashioned, minimally padded coil mattress which was considered shot, but it's my understanding that there is little, if any, degradation of the coil system. All the collapse is due to compressed foam. Further, a latex topper over coils should distribute the point loads much more evenly (i.e., less concentrated force on the springs). The coil mattress probably would last the lifetime of the latex.<BR>
<BR>
This message was modified Jun 23, 2009 by BeddyBye
Re: Latex topper on traditional spring mattress
Reply #13 Jun 24, 2009 1:23 AM
Joined: Jul 10, 2008
Points: 69
August59, I would recommend taking a second look at the extra rather than the ultra firm. The ultra firm to me is like sleeping on a board (and I like very firm mattresses). But, I think that it may not give enough of the  benefit from a spring system. Have your salesman talk to you about the differences in the mattress (the layer over the springs are different), also if you want something slightly differen, they do cusomizaitons. I would start with the actually mattress, and then add layers of foam on 1"-1.5" at a time. You may also want to try a cuddlebed for cushion. Many people on the board likes it. There will be some trade off between back pain and shoulder discomfort, untill you can get the right mix.  This is also why I recommend the extra model.   I use foambymail's latex, and have 1" of each ild right now and it is working pretty good for both me and my wife. It is not perfect for me yet, but it is the best that I've found in over two years.   Good luck and let us know how it works for you.
Re: Latex topper on traditional spring mattress
Reply #14 Jun 24, 2009 9:28 PM
Joined: May 22, 2008
Points: 171
mpb2000 wrote:
How would adding some sort of latex topper to it compare to a 100% latex mattress?
Wow, lots of great discussion. But I wanted to add that if you want to feel a latex topper on a coil mattress you can go to a Dux store. Their beds are exactly this, although with some fancy bits and a high price tag. I found them to be quite comfortable although they don't have any sort of return policy so I didn't bite...
Steve
Re: Latex topper on traditional spring mattress
Reply #15 May 1, 2012 5:22 PM
Joined: May 1, 2012
Points: 1
Has anyone looked into this? I'm researching finding a well built but inexpensive AIR mattress so there is no concern with coil sag or foam sag, etc. and putting a 4" latex topper on it.  To me, that might give you the best of three worlds: a bed that won't wear out for a very long time, a latex topper to give you excellent support and comfort, and both of them at a comparatively reasonable price. Certainly more affordable than the typical coil mattess with latex at 2k +.