Does it stay on a memory foam mattress correctly or does it end up being on a diagonal after a few nights use?
1336495
If your mattress fills the cover completely, it should stay in place. Mine does.
1336496
I have not used it on a memory foam mattress but it has stayed put on our regular matresses. I really think you would be fine.
1977292
It goes over the mattress like a sheet with corners that tuck down under. Mine goes down along the sides but stays in place. Then put the sheet on top of this. I love it. Extra padding under the sheet makes it nicer for better sleeping also.
371540
I have had a similar problem with a previous memory foam mattress topper. However, the Lucid does not seem to move around at all in the months since I started using it. Also, using a fitted bottom sheet helps keep it in place.
371539
Hi, Claudia here. We have used a memory foam for 25 years and love it! There is a secret to keeping it in place. We always buy a quality mattress cover (WITH DEEP SIDES) and put it tightly on top of the memory foam,tucking it securely under the TWO bottom layers to keep it from sliding. We have a water bed that is slippery and it is also crucial to make sure the foam topper is completely squared with the bed and the mattress cover is TIGHTLY pulled OVER the topper,then pull as tight as you can, tucking all layers (UNDER) the corner of the bed, These things done, you can put your sheets ect. on the bed. It is not an easy chore, but worth it if done right. Hope this helps.......CB Hi, Claudia here. We have used a memory foam for 25 years and love it! There is a secret to keeping it in place. We always buy a quality mattress cover (WITH DEEP SIDES) and put it tightly on top of the memory foam,tucking it securely under the TWO bottom layers to keep it from sliding. We have a water bed that is slippery and it is also crucial to make sure the foam topper is completely squared with the bed and the mattress cover is TIGHTLY pulled OVER the topper,then pull as tight as you can, tucking all layers (UNDER) the corner of the bed, These things done, you can put your sheets ect.... » Read More Hi, Claudia here. We have used a memory foam for 25 years and love it! There is a secret to keeping it in place. We always buy a quality mattress cover (WITH DEEP SIDES) and put it tightly on top of the memory foam,tucking it securely under the TWO bottom layers to keep it from sliding. We have a water bed that is slippery and it is also crucial to make sure the foam topper is completely squared with the bed and the mattress cover is TIGHTLY pulled OVER the topper,then pull as tight as you can, tucking all layers (UNDER) the corner of the bed, These things done, you can put your sheets ect. on the bed. It is not an easy chore, but worth it if done right. Hope this helps.......CB « Show Less
1696533
I have a deep mattress but not a memory foam. Looks like plenty of room for deep mattress. Mine was loose on the corners and sides.
1506819
It just lays atop. I just put a duvet cover over it and a fitted sheet on the mattress. It moves lightly and we adjust it by pulling it up every night but other than that it doesn't move that much.
669721
It Absolutely does retain it's firmness. I haven't had a problem with this Tri-Fold foam bed, and my children and our sleepover guests love it. It's very comfortable and durable. I'm very satisfied and happy with this foldable foam bed. Great Product!!!
2206755
I have memory foam and I have no problem, but don't expect to pull it taunt one time. As you lay on it, the fabric stretches and you need to retighten more than once.
1388817
I am currently using it with a memory foam mattress and have had no problem yet. I turn it on high for about a half hour before I go to bed and then either turn it down or all the way off, so mine isn't on the high setting for very long.
568830
I've been using it for a year and a half, and I haven't noticed any lasting impressions in the mattress. I rotate it occasionally like I've heard you're supposed to do with memory foam, which may or may not impact it.
483887
I keep a mattress cover on it, however, it was very good at first and now it is sagging where I lay, I was very happy with it at first and now so happy, don't think it was worth the money.
202727
It has rubber nodes on bottom, so stays in place. I will say that it flattened out like a regular cushion, so not happy with that. I thought memory foam and would bounce back. Nope, not the case. It leaves your butt print in permanent smashed glory!
394598
It does not seem to loose it's firmness. I guess if you sat or slept in one spot it may eventual get a dent, but mine has not yet. Keep it covered, clean and away from direct sunlight. The sunlight will breakdown the foam after a while so I keep it covered.
396494
I think it's really close to the Rhapsody. When I touch the mattress, I think "dang, that's hard", but once you lay on it and it conforms to you, it doesn't seem hard at all. I would call it Med/Firm. I have it on a platform, no box springs. I also haven't noticed it being too warm, which was something I had read about the foam before buying mine. I was also lucky enough to not have any issues with outgassing of chemical odors. I LOVE this bed.
934238
Well, its just a Big'ol piece of foam... semi-ridged. It should rest on top of whatever your old mattress was on, no problems. Its quality foam, no complaints, here. Rigid, yet pliable, fit onto my previous plywood, makeshift bed frame, no problem!
310500
No the stuffing doesn't seem to shift within the squares. I have shaken mine when I change/ wash bedding and I guess more from habit than necessity. It didn't seem to make any difference. I would buy it again it's a good value. I hope that helps!
2266161
My wife and I have had our mattresses for over a year and are well satisfied. I have to sleep with my head elevated and the constant up and down action hasn't caused any deformation. I find mine to be very comfortable, but my wife would like to have hers a bit harder.