My mattress surgery
Feb 4, 2010 2:56 PM
Joined: Oct 15, 2009
Points: 966
For those that have followed my story, I recently purchased a vzone Flobed with blended latex.  I was about 80-90% happy with it, but I did have more heat issues than I use to on an innerspring, and I did not find an all latex bed totally satisfying.  Why not totally satisfying?  Hard to say for sure, I think a prefer a slightly plusher feel than all latex provides.  However, the vzone is great for reducing pressure points, since you can adjust the firmness of the hips and shoulder (and other) areas seperately.

Anyway, a friend of mine recently bought a Sealy Reserve cushion firm.  He did not really like it, and went back to to his old mattress after just a few days.  He could not return the Sealy (he could exchange but once burned...).  So, I made a decision to buy it from him at a discount, return the Flobed, and see if I could make this innerspring work for me.

The Sealy has 782 14 gauge coils (queen) and about 3" of Sealy foam, according to US-mattress.  Current price at US Mattress would be around $800.

Ok, so I got the Sealy and decided to sleep on it as is for a few days to see what it is like.   How was it?  Not very good.  The Sealy foam feels sort of like a stiff memory foam, and as the night went on I sank too deep in the hip area.  So, as we all know, the PU foam is basically not very good.

Plus it was just as warm, or probably warmer, than the all latex Flobed!  So much for innersprings being necessarily cooler.  I think the main variables for heat are the top few inches of padding (foam or whatever) plus whatever you put on top of it. 

Knowing that I could not live with it this way, I pulled out the scapel and cut the top of (originally on just 3 sides, but eventually the whole thing).  This actually pretty easy to do.  It took a total of about 15 minutes to cut the 3 sides and pull the old foam out.

The cover is about 1" thick with the Sealy (PU) foam quilted in.  No easy way to get the foam out.  Below that were 2 pieces of foam.  The top level was about 1.5" thick, convoluted, with about a 2' wide strip of 1/2" memory type foam accross the middle.  This was suppose to be the 3 way pressure relief inlay.  What a joke!  Below that was a 1.5" piece of PU that weighs a total of 5 lbs.  That comes out to a density of 1.2!  Nice quality Sealy.  There are also 3" of firm foam around the edges, so no coils there.  That is probably a money saver for them, but it does not really bother me.

The was a thin layer of what looks like PU packing material over the coils.  I layed directly on this too see how firm the springs feels.  The springs do feel fairly firm and supportive by themselves.  I did not notice any sagging.

Meanwhile, I had orered 2 pieces of 100% natural talalay latex from Rockymountain mattress.  2" of 32 ILD and 1" of 24.  It took about 1 1/2 weeks from order to arrival.  The latex is made by Latex International and seems high quality.  No wierd seems or irregularities.  The was about a 2" tear on one side of the 1" which I need to glue.  I don't think that is totally unusual.  I had a few small tears in the Flobed latex as well. 

To me the 100% natural seems very similiar to the blended.  I am not sure I could tell them apart.   In fact, there is no way to know for sure if this really is 100% natural.  It does smell a little different, more of a sweet smell and less chemical (which is the way Eagle described it as well).  So, I think it is 100% natural.

Okay, in goes the 2" latex on the bottom and the softer 1" piece above.  I folded the Sealy cover back on top and put on the mattess pad, sheets etc.   I decided to lie on it for a while to see how it feels.  Definitely felt more supportive than the old foam - no surprise.  Still I senses a little lack of support.  So, I folded back the Sealy cover, and put the mattress pad, etc. back on.  Ahh, better.   So, I decided to cut the whole top off, since I was pretty sure I did not want that low density (and not cool either) Sealy foam on the mattress at all.

First night sleep was pretty good, but not totally satisfying.  In way fairly similiar to the all latex Flobed, but a bit more "springy" (for lack of better word) which I kind of like  However, firmer in the shoulders do to the lack of the vzone.  I will agree with Jimsocal that if you put enough foam on and innerspring it pretty much feels like an all foam bed - not that is necessarily bad.

Heat issues are not gone!  Too bad, I guess the only way around that is firmer older style innerspring, water bed, or maybe more layers of wool or some other material.

So, I tried adding 1" of 4 lb. mem-cool memory foam (from overstock) to see what that would be like.  The feeling was definitely plusher and softer.  Feels pretty comfortable, but possibly slightly too soft.

I have tried 2 other configurations, putting the soft latex above the memory foam, and moving the soft latex to the bottom, the firmer latex in the middle, and the memory foam on top.  The latter configuration is what I have used the last couple of nights.  Feels pretty supportive, yet soft and cushy.  I have noticed any significant temperature difference with or without the memory foam.

Future changes.  I am planning to cut out a portion of the firm foam (one half only) at the shoulder lever, and try putting in a softer piece of latex (ordered from foamonline).   I am also going to try adding a wool topper to see if that reduces the heat issue and possibly adds some plushness with latex only.

Bottom line?  Hard to say just yet.  I am fairly happy with the current situation, but I would not necessarily better than with the Flobed.  The Flobed is certainly simplier to deal with and you can experiment for 90 days.  The vzone offered good shoulder pressure relief.  The flobed also comes with nice wool zip up cover, which I wouldn'nt mind having.  An easier solution for me would probalby have been to return the convoluted layer of the Flobed, and use memory foam or softer latex or something else on the very top layer.

I was very happy with the quality and service at Flobeds, got the credit refund after about 2 weeks, and would definitely recommmend them to anyone looking for a latex mattress.

Both the springs or 6' of firm latex can provide a good support level.  I was hoping springs would sleep cooler, due to breathing down to the coils, but I am afraid most of the heat issues come from having a few inches of dense foam at the top.

Link to photos.

I will leaver further updates as my situation evolves.  Hopefully others can learn from my experience.

 

This message was modified Feb 5, 2010 by sandman
Re: My mattress surgery
Reply #15 Feb 5, 2010 11:50 PM
Joined: May 3, 2008
Points: 827
sandman wrote:
I am doing 30" wide for 1/2 of the mattress.  In case I totally don't  like it, I will rotate the 2" layer and use the side I did not cut out.

12", for just the shoulder area.  I am planning to leave the head in place with the 32 ILD.   I actually ordered two pieces with different ILDs (one 19 one 24).  I may use one under the head, but not sure yet.

If you look at a Flobed vzone or other zone, they have about a 10-12" x 30" piece in the shoulder area for 1/2 of the mattress.  The head and ribs can be firmer than the shoulder (at least that was the way I had my vzone configured). 

It would be easier if I could show you a diagram.  Picture from the top of the bed, 12" of firm, then 12" of soft (shoulder area), then the rest (56") firm. This will initially only be on one side of the 2" piece of latex.     The firm parts are the original 32 ILD 60x80x2 .     Eventually I might use the second piece to do the other half.  I don't know yet.

It might help if you look at the vzone configuration and notice the soft under the shoulder.  They also put softer under the hips, but I did not necessarily like it that way:

http://www.flobeds.com/vZone.htm


 Thanks Sandman.  So you will have 2" over the 80" length won't you? 26 + 56 = 82"  Where will 26" hit you at the rib cage?  It is hard to tell.  I pinned a safety pin where (on the mattress of course) my hip hits, and unfortunately the 20"  piece at the head and shoulders was great, but then when I put another soft 20" latex piece next to (below) the head/shoulder piece it ended up at my hipline and the next firm piece I placed had my hip hitting the middle of the soft and firm piece so it was no good.  So I really need the piece to stop at 30" or so, not sure where 26" would hit.  I am 5' 10 1/2" so zoning may not work being that precise with 12" pieces.  I think I would prefer the top section for head and shoulder one piece, then the ribcage and hips and the remainder firmer.  Do you think that would work?  Then the next question is what firmness level?  I think 32 might not be firm enough.  I also wonder if I put the zoning underneath my soft piece of latex so I would actually feel the firm piece on my hip initially.  Does any of this make sense?
Re: My mattress surgery
Reply #16 Feb 6, 2010 12:47 AM
Joined: Oct 15, 2009
Points: 966
I am not sure where you are getting the 26 from?  12" + 12" would be 24"  I just checked my order and I actually ordered the pieces 11.5", not 12".  Minor difference, but that pushes it slightly closer to the top of the bed.

The flobed piece for the shoulder went from about 13" from the top to 23".  They have a 3" strip at the very top and then 10" under the head and then 10" under the shoulder.  That is followed by 10" under the ribs, 18" (I think) under the hips, 10" under the knees and 18" under the feet.  You may want to read this where I  describe the vzone layout  zoning

For me, the main weight of my shoulders hits about 15-18" from the top of the bed.  So, that is where I want it softer.  I think having the soft piece going down 30" would be too much.  Probably around 22-24", but it will depend on where you sleep on the mattress.  You may want to lie on your mattress the way you normally would and measure from the top of the bed to the top of you shoulder.  Let's say that is 15".  Your soft piece should probably start a few inches closer to the top, say 12" from the top and go for at least 10" (say to 22" from the top).

My feeling is that getting the hips and shoulders right is the most important thing.  I found that firm under the hips, legs, and ribs all seemed to work.  So, for me they can all be the same firmness.  Some people might like it softer under the hips, which means you might have to put another softer piece there.  On the flobed, I think that would be roughly the section 33" - 50" from the top.

I think the head can be the same softness as the shoulders, but not sure.  I think a bit firmer is probably better, but I never tested soft under the head. 

I will have a softer piece (probably 1") above the firmer piece that has the should zone.

I am not totally sure if you are trying to make it firmer under the hips, softer, or the same as elsewhere? 

.

This message was modified Feb 6, 2010 by sandman
Re: My mattress surgery
Reply #17 Feb 6, 2010 1:45 AM
Joined: May 3, 2008
Points: 827
sandman wrote:
I am not sure where you are getting the 26 from?  12" + 12" would be 24"  I just checked my order and I actually ordered the pieces 11.5", not 12".  Minor difference, but that pushes it slightly closer to the top of the bed.
I am math challenged ;-) or it was a typo.  That is why I want to try to keep it simple.  What ILD did you use for the hip area and the rest on the Vzone?  Is 32ILD what you used?  Edited: I just read your link and you said medium, is that 32ILD?

I am trying to keep the hip from hitting the hard mattress, which is what I think is happening.  Maybe I just need 1" of firmer latex at the bottom.

Right now my shoulders are happy,  BUT, I know I have to much foam (5") and too soft, due to the fact I toss and turn and have to sleep on my sides only for 1-2 hours I wake up.   Funny my back isn't hurting though.  Maybe I have to give it longer with this setup; it has only been 1 1/2 weeks.  I want to be able to sleep on my side and not wake up until the morning.  Is that too much to ask?  I am not happy sleeping on my back, it drives me crazy.  Part of the problem my legs also sink in, and that causes pain (sleeping with legs and knees same level as hips are).

Thanks for the link, I will study it and the Flobed zone.  Maybe you should have kept that piece.  I almost bought it from Flobeds, but it was just too much money, and I didn't like having velcro I thought I would feel it as I am extremely sensitive.

Thanks Sandman.
This message was modified Feb 6, 2010 by Leo3
Re: My mattress surgery
Reply #18 Feb 6, 2010 1:59 AM
Location: L.A. area
Joined: Jan 18, 2008
Points: 1161
As far as zoning, it never really worked for me I don't think, though I tried and tried.
I just divided my length into 3 pieces and mixed and matched, but not caring what was on the bottom 1/3. Maybe that was why it didn't work... But I don't think so. I just think that for me zoning didn't feel right. Though at times it did...

I woke up with a sore back this morning but I'm assuming it's because I did a LOT of heavy lifting yesterday - or was it the day before - maybe both. Way too much of it lately. Hopefully things can calm down in that respect now.

Eagle, I agree with you that once you get a configuration that works, try to stay with it. Chasing the extra 10-20% comfort can drive you nutty...
On the other hand, I think trying a new topper once in a while isn't necessarily a bad thing.

But then there occasionally comes a time when the thing just isn't working at ALL for you and then you just have to try something new. That's what happened with my Englander - it was perfect for a month or two and then slowly got worse and worse. Now I am pretty sure it was that HR layer giving out. But the point is, sometimes SOMEthing changes and you just have to try to figure out where the problem is.
Re: My mattress surgery
Reply #19 Feb 6, 2010 4:15 AM
Joined: Aug 17, 2009
Points: 542
This message was modified Feb 6, 2010 by eagle2
Re: My mattress surgery
Reply #20 Feb 6, 2010 11:44 AM
Joined: Oct 15, 2009
Points: 966
Leo, when I was using the vzone, I had firm (32) under the hips, ribs, legs.  I was using soft (20) under the shoulders and medium (28?) under the head.  I think I had XF (36) under the knees (but firm 32 was okay as well).  So, basically I had about 32 for the ribs down to the feet.  The only place I really wanted soft was the 10" under the shoulders.  I am not sure how much the head matters, but I think medium or firm is best.

So, for me the most important thing of the zone is softer under the shoulders.  I am planning to do that with the 32 base latex foam I have on my surgically altered innerspring.   If it doesn't work, I will put back the 32 piece I cut out and use all 32 at the base.

I also had the softer convoluted latex top (or a piece of memory) foam above the vzone.

It is possible you could order just the vzone layer from flobeds.  Not sure if they would sell it that way or not.

I can't remember exactly what your setup is.  Maybe you could give a brief rundown again.  I hear you that if it comfortable for the shoulders, then it might be too soft every where else.  Zoning can help in that respect, at least based on my use of the vzone.  So, I am going to try and keep it simple and just make it a bit softer under the shoulders.  Maybe chasing perfection too much, but that (and heat) are my main 2 issues.

Tossing and turning might be caused by something else, but if it feels too soft and is bothering you, I suppose that could be the cause. 5" does seem like a lot.  I am sort of between 3 and 4" as being right.  3" might be right for me with softer shoulders and perhaps a wool topper (not sure if that will make softer or firmer until I try it).

This message was modified Feb 6, 2010 by sandman
Re: My mattress surgery
Reply #21 Feb 6, 2010 2:50 PM
Joined: May 3, 2008
Points: 827
sandman wrote:
Leo, when I was using the vzone, I had firm (32) under the hips, ribs, legs.  I was using soft (20) under the shoulders and medium (28?) under the head.  I think I had XF (36) under the knees (but firm 32 was okay as well).  So, basically I had about 32 for the ribs down to the feet.  The only place I really wanted soft was the 10" under the shoulders.  I am not sure how much the head matters, but I think medium or firm is best.

So, for me the most important thing of the zone is softer under the shoulders.  I am planning to do that with the 32 base latex foam I have on my surgically altered innerspring.   If it doesn't work, I will put back the 32 piece I cut out and use all 32 at the base.

I also had the softer convoluted latex top (or a piece of memory) foam above the vzone.

It is possible you could order just the vzone layer from flobeds.  Not sure if they would sell it that way or not.

I can't remember exactly what your setup is.  Maybe you could give a brief rundown again.  I hear you that if it comfortable for the shoulders, then it might be too soft every where else.  Zoning can help in that respect, at least based on my use of the vzone.  So, I am going to try and keep it simple and just make it a bit softer under the shoulders.  Maybe chasing perfection too much, but that (and heat) are my main 2 issues.

Tossing and turning might be caused by something else, but if it feels too soft and is bothering you, I suppose that could be the cause. 5" does seem like a lot.  I am sort of between 3 and 4" as being right.  3" might be right for me with softer shoulders and perhaps a wool topper (not sure if that will make softer or firmer until I try it).


My setup:  15 year old Spring Air Mattress, no surgery (husband won't let me and I don't want to either) I might if it was a mattress I could replace, but this was a flippable one :-)

Anyway over the hard mattress is 1 1/2" each (there are two layers) of Overstock latex I believe it is 32-36ish fairly medium softish.  Over the 3" of O-stock is 1" Bryland Home Natura 22-24ILD, over that 1" 3 lb. O-stock memory foam.

I keep taking the memory foam off and then returning it because it feels great on the shoulders, but I know that is what is bugging my hips/legs from sinking in.   I tried cutting up the other piece of memory foam I had and I couldn't zone it with my 1 1/2" latex.

I have tried my 24ILD talalay blend that is Latex International and I really do like it for my shoulder, but it doesn't work for my hips, I tried zoning it with some firmer latex from O-stock I would say it was super firm (LOL) for lack of not knowing what ILD it is.  I have samples of 28 and 32ILD blended talalay and it feels the same to me as 24ILD.  So I am not sure what ILD to try for the hip area.  Any suggestions?

I forgot what ILD you had on your Flobed, you guys always say F, XF, M and I have no idea what scale Flobeds uses compared to blended talalay.  Then the factor if natural vs. blended differences.  I may have natural latex, because it definitely does not look like the blended talalay I have that was labeled that looks like whipped air in it.  The other pieces I have do not look like that.  It is a grab bag for sure.
Re: My mattress surgery
Reply #22 Feb 6, 2010 7:52 PM
Joined: Oct 15, 2009
Points: 966
What size is your mattress? 

Are you okay in the hips with the memory foam off?  If so, then your best bet would be to try to put in a softer zone under the shoulders in the 3" Overstock latex.  Maybe just do the top 1.5" piece.  Cut out a 10" piece (about 13" down from the top of the mattress to about 23" down from the top).  You can cut out only on 1/2 side if you want, assuming you mainly sleep on one half.  Replace that with a 20-24" piece to see how that works.  If it is still too firm in the shoulders, then you might need to do that on the lower 1.5" piece.

I would try to measure first where you shoulders are when you sleep to make sure you have the right location.  I am not sure the best way to cut, since I have not done this yet on my 2" piece.  Some people say an electric carving knife or a sharp butcher type knife.

Re: My mattress surgery
Reply #23 Feb 6, 2010 11:58 PM
Joined: May 3, 2008
Points: 827
sandman wrote:
What size is your mattress? 

Are you okay in the hips with the memory foam off?  If so, then your best bet would be to try to put in a softer zone under the shoulders in the 3" Overstock latex.  Maybe just do the top 1.5" piece.  Cut out a 10" piece (about 13" down from the top of the mattress to about 23" down from the top).  You can cut out only on 1/2 side if you want, assuming you mainly sleep on one half.  Replace that with a 20-24" piece to see how that works.  If it is still too firm in the shoulders, then you might need to do that on the lower 1.5" piece.

I would try to measure first where you shoulders are when you sleep to make sure you have the right location.  I am not sure the best way to cut, since I have not done this yet on my 2" piece.  Some people say an electric carving knife or a sharp butcher type knife.


What ILD did you have on your Flobed layers?

Yes 24ILD is fine for the shoulders, but I think not for the hip, tried it and didn't like it.  Just not sure 32 is a big enough step up.  Is there really that much different in the two?  Did you have both before to compare?

I think I would be fine to get rid of the memory foam if I used the 24ILD at the shoulders, I just have to find the right ILD for the hip.

On the zoning picture on Royalpedic I think your link showed the zoning started at the ribcage to the hip area.  Is that how Flobed was too?  Their picture doesn't show the person like the Royalpedic shows, and the zoning is a little hard to follow, different sizes and all.

Hope you take pictures of your zoning and tell us what ILD you are happy with.
Re: My mattress surgery
Reply #24 Feb 7, 2010 1:28 AM
Joined: Oct 15, 2009
Points: 966
I had 32 ILD under the hips and 20 under the shoulders.  That was covered by a softer convoluted piece of latex.

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