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frontpagedas1984 posted Dec 6, 2025 3:51 PM

14" EGOHOME King Size Cooling Copper Gel Memory Foam Mattress (Medium Firm)

$480

$700

31% off
+ Free Shippingat Amazon
16 Comments
14K Views
Get Deal at Amazon
Deal Details
Amazon has 14" EGOHOME King Size Cooling Copper Gel Memory Foam Mattress (Medium Firm) on sale for $479.99. Shipping is free.

Thanks to Community Member das1984 for sharing this deal.

Details:
  • Advanced Cooling Cover: Graphene-infused cooling fabric with fiberglass-free, safe flame-retardant protection for temperature regulation all night
  • MLILY Premium Foams: Top layer of copper gel Aerofusion memory foam controls moisture & odor; Adaptifoam for breathability and latex-free rebound; high-density base foam for superior neck/shoulder support
  • Health & Safety Certified: CertiPUR-US® certified foam made in the USA; endorsed by the International Chiropractors Association (ICA); free from harmful chemicals
  • Easy Mattress-in-a-Box Delivery: Compressed and rolled for convenient shipping; fully expands within 12 hours
  • 10-Year Limited Warranty: U.S.-based support; covers defects or damage during delivery (note: no trial period, opened mattresses non-returnable)

Editor's Notes

Written by SaltyOne | Staff
  • At the time of this posting, our research indicates that this is $79.21 lower than the next best comparable online prices starting from $559.20.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
  • Return Note: Per Amazon Page "This item can be returned in its original condition for a full refund or replacement within 100 days of receipt."

Original Post

Written by das1984
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 14" EGOHOME King Size Cooling Copper Gel Memory Foam Mattress (Medium Firm) on sale for $479.99. Shipping is free.

Thanks to Community Member das1984 for sharing this deal.

Details:
  • Advanced Cooling Cover: Graphene-infused cooling fabric with fiberglass-free, safe flame-retardant protection for temperature regulation all night
  • MLILY Premium Foams: Top layer of copper gel Aerofusion memory foam controls moisture & odor; Adaptifoam for breathability and latex-free rebound; high-density base foam for superior neck/shoulder support
  • Health & Safety Certified: CertiPUR-US® certified foam made in the USA; endorsed by the International Chiropractors Association (ICA); free from harmful chemicals
  • Easy Mattress-in-a-Box Delivery: Compressed and rolled for convenient shipping; fully expands within 12 hours
  • 10-Year Limited Warranty: U.S.-based support; covers defects or damage during delivery (note: no trial period, opened mattresses non-returnable)

Editor's Notes

Written by SaltyOne | Staff
  • At the time of this posting, our research indicates that this is $79.21 lower than the next best comparable online prices starting from $559.20.
  • Don't have Amazon Prime? Students can get a free 6-Month Amazon Prime trial with free 2-day shipping, unlimited video streaming & more.
  • If you're not a student, there's also a free 1-Month Amazon Prime trial available.
  • Return Note: Per Amazon Page "This item can be returned in its original condition for a full refund or replacement within 100 days of receipt."

Original Post

Written by das1984

Community Voting

Deal Score
+26
Good Deal
Get Deal at Amazon

Top Comments

brnout
5Comments
10Reputation
I bought this exact king mattress 15 months agoon Amazon for the same price; I think this is kinda the normal price. Some sometime within the first year (maybe even sixth months) a very clear depression developed so I don't know that it will have a long lifetime. It's still comfortable, but rolling across the bed you get stuck in the pit.
Go to Comment
SharpLinen1724
95Comments
24Reputation
Most mattresses in this price range use cheap foams that will break down quickly. If the manufacturer won't tell you the exact type of foam and density, then it's probably not great. While density does correlate to firmness, it's not a strict correlation, and higher quality foams tend to have a density of at least 1.5 pcf.
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16 Comments

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Dec 6, 2025 9:10 PM
141 Comments
Joined Nov 2015
finalresortDec 6, 2025 9:10 PM
141 Comments
How do these compare to ghostbed?
Dec 7, 2025 2:25 AM
1.4K Comments
Joined Oct 2012
P4RT1CLEM4NDec 7, 2025 2:25 AM
1.4K Comments
I bought a mattress in a box once. Instant regret.
1
7
Dec 7, 2025 2:31 AM
897 Comments
Joined Jun 2014
resellpanda_88Dec 7, 2025 2:31 AM
897 Comments
Very tempted. Anyone have feedback on this bed?
Dec 7, 2025 3:52 AM
303 Comments
Joined Jun 2014
slicksterdealsterDec 7, 2025 3:52 AM
303 Comments
Quote from P4RT1CLEM4N :
I bought a mattress in a box once. Instant regret.
ok? thnx for sharing?
Dec 7, 2025 4:35 AM
5 Comments
Joined Jun 2012
brnoutDec 7, 2025 4:35 AM
5 Comments

Our community has rated this post as helpful. If you agree, why not thank brnout

I bought this exact king mattress 15 months agoon Amazon for the same price; I think this is kinda the normal price. Some sometime within the first year (maybe even sixth months) a very clear depression developed so I don't know that it will have a long lifetime. It's still comfortable, but rolling across the bed you get stuck in the pit.
1
Dec 7, 2025 6:04 AM
39 Comments
Joined Dec 2014
NickH4667Dec 7, 2025 6:04 AM
39 Comments
Quote from P4RT1CLEM4N :
I bought a mattress in a box once. Instant regret.
such a cool story.
3
Dec 7, 2025 8:10 AM
95 Comments
Joined Feb 2020
SharpLinen1724Dec 7, 2025 8:10 AM
95 Comments
Quote from brnout :
I bought this exact king mattress 15 months agoon Amazon for the same price; I think this is kinda the normal price. Some sometime within the first year (maybe even sixth months) a very clear depression developed so I don't know that it will have a long lifetime. It's still comfortable, but rolling across the bed you get stuck in the pit.
Most mattresses in this price range use cheap foams that will break down quickly. If the manufacturer won't tell you the exact type of foam and density, then it's probably not great. While density does correlate to firmness, it's not a strict correlation, and higher quality foams tend to have a density of at least 1.5 pcf.

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Dec 7, 2025 9:36 AM
22 Comments
Joined Mar 2020
LavenderPanther352Dec 7, 2025 9:36 AM
22 Comments
I tried one like this in a Brooklyn Bedding store once. Didn't care about the gimmick copper but the mattress was just the perfect support and softness. It wasn't made of latex which is what i was looking for but this felt better to a 220lb guy than those ultra expensive ones. Oil based foam wont last as long before it starts being less supportive but that one would have been a great year of sleep. Almost dozed off testing it in store.
Dec 7, 2025 12:33 PM
1.3K Comments
Joined Sep 2017
slickdealgbDec 7, 2025 12:33 PM
1.3K Comments
Imagine laying on these expanding foam chemicals for 8 hours everyday.
4
Dec 7, 2025 2:49 PM
72 Comments
Joined Jul 2017
dlxzeroDec 7, 2025 2:49 PM
72 Comments
Quote from slickdealgb :
Imagine laying on these expanding foam chemicals for 8 hours everyday.
as long as you have a piss bag over the mattress you're good!
2
Dec 7, 2025 4:58 PM
6.2K Comments
Joined Mar 2011
The_DougDec 7, 2025 4:58 PM
6.2K Comments
Quote from slickdealgb :
Imagine laying on these expanding foam chemicals for 8 hours everyday.
As opposed to laying on cotton chemicals or steel chemicals? Everything is a chemical. Imagine drinking water chemicals.
1
Dec 7, 2025 5:20 PM
1.2K Comments
Joined Aug 2021
tropicalbDec 7, 2025 5:20 PM
1.2K Comments
Read the reviews on Amazon. Saw several with pictures showing mold on the bottom of mattresses! That's worrisome.
Dec 7, 2025 11:33 PM
142 Comments
Joined Jun 2025
JustHere4TheZiplineDec 7, 2025 11:33 PM
142 Comments
Quote from P4RT1CLEM4N :
I bought a mattress in a box once. Instant regret.
The quality is all over the place. There are plenty of good and awful box mattresses.
Dec 8, 2025 5:23 PM
2.6K Comments
Joined Nov 2009
dubmangDec 8, 2025 5:23 PM
2.6K Comments
Quote from P4RT1CLEM4N :
I bought a mattress in a box once. Instant regret.
i bought my kids some wallyworld memory foam mattress' in a box and surprisingly its more comfortable than mine! (but mines an old spring type). which is why im here... to try and find a mattress in a box for us. lol.

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Dec 8, 2025 5:24 PM
2.6K Comments
Joined Nov 2009
dubmangDec 8, 2025 5:24 PM
2.6K Comments
Quote from dlxzero :
as long as you have a piss bag over the mattress you're good!
is this a real thing? should i wrap my kids beds?

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