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expired Posted by Rokket | Staff • Dec 23, 2023
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expired Posted by Rokket | Staff • Dec 23, 2023

Mainstays Memory Foam Queen Mattress: 12" $148, 10" $124, 8"

+ Free Shipping

$98

$219

55% off
Walmart
49 Comments 33,678 Views
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Deal Details
Walmart has the Mainstays Memory Foam Queen Mattress on sale for prices listed below. Shipping is free.

Thanks to Deal Hunter Rokket for finding this deal.

Editor's Notes

Written by SlickDealio | Staff
  • About this Product:
    • This has a 4.2 out of 5 star overall rating based on 546 reviews.
  • About this Store:
    • Walmart's return policy is here.

Original Post

Written by Rokket | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Walmart has the Mainstays Memory Foam Queen Mattress on sale for prices listed below. Shipping is free.

Thanks to Deal Hunter Rokket for finding this deal.

Editor's Notes

Written by SlickDealio | Staff
  • About this Product:
    • This has a 4.2 out of 5 star overall rating based on 546 reviews.
  • About this Store:
    • Walmart's return policy is here.

Original Post

Written by Rokket | Staff

Community Voting

Deal Score
+20
Good Deal
Visit Walmart

Price Intelligence

Model: Mainstays 10" Memory Foam Mattress, Queen

Deal History 

Sale Price
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Top Comments

iyg
Would not recommend if it has fiber glass.
brossack
Take it to a political forum - not here.
sampg
They do not expire. What do you think they make it brand new for you for your order?

49 Comments

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Dec 23, 2023
169 Posts
Joined May 2015
Dec 23, 2023
MikeH3412
Dec 23, 2023
169 Posts
Good price for a 12" king, but not sure of the quality
Original Poster
Pro
Deal Hunter
Dec 23, 2023
39,579 Posts
Joined Jun 2011
Dec 23, 2023
Rokket
Dec 23, 2023
Original Poster
Pro
Deal Hunter
39,579 Posts
Quote from MikeH3412 :
Good price for a 12" king, but not sure of the quality
Overall reviews are quite good. Per description, the mattress has a medium firmness.
1
Dec 23, 2023
22,060 Posts
Joined Jan 2007
Dec 23, 2023
BluegrassPicker
Dec 23, 2023
22,060 Posts
Thumbup
Dec 23, 2023
374 Posts
Joined Apr 2019
Dec 23, 2023
Tri1914
Dec 23, 2023
374 Posts
Where to dispose of the old foam mattress? I dont have room in our trash bin
Dec 23, 2023
22,060 Posts
Joined Jan 2007
Dec 23, 2023
BluegrassPicker
Dec 23, 2023
22,060 Posts
Quote from Tri1914 :
Where to dispose of the old foam mattress? I dont have room in our trash bin
If it's foam, cut it up. An electric meat carving knife works really well for cutting foam. It's like cutting butter.
2
4
Dec 23, 2023
1,585 Posts
Joined Mar 2013
Dec 23, 2023
Geburtenfresser
Dec 23, 2023
1,585 Posts
Quote from Tri1914 :
Where to dispose of the old foam mattress? I dont have room in our trash bin
Sell it to the Bean bag factory
Dec 23, 2023
770 Posts
Joined Apr 2023
Dec 23, 2023
IndigoTent3072
Dec 23, 2023
770 Posts
Quote from Tri1914 :
Where to dispose of the old foam mattress? I dont have room in our trash bin
You could donate it to the Pillow Guy. I hear he's hurting.
16
16

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Pro
Dec 23, 2023
4,082 Posts
Joined Feb 2011
Dec 23, 2023
iyg
Pro
Dec 23, 2023
4,082 Posts

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

Quote from BluegrassPicker :
If it's foam, cut it up. An electric meat carving knife works really well for cutting foam. It's like cutting butter.
Would not recommend if it has fiber glass.
2
1
Dec 23, 2023
1,028 Posts
Joined Feb 2023
Dec 23, 2023
oasisallure
Dec 23, 2023
1,028 Posts
Quote from Tri1914 :
Where to dispose of the old foam mattress? I dont have room in our trash bin
does your city collect bulky trash?
Dec 23, 2023
560 Posts
Joined Apr 2011
Dec 23, 2023
kevin117
Dec 23, 2023
560 Posts
ordered one 8" queen, thanks OP
Dec 23, 2023
420 Posts
Joined May 2017
Dec 23, 2023
techhi2000
Dec 23, 2023
420 Posts
Yeah my luck goes on sale 2 days after I buy one at Walmart different brand $158 for a full. I'm pretty sure the one I bought is better quality but still it wasn't going to be used every day. I missed Black Friday mattress deals and I couldn't wait any longer needed it for Christmas
Dec 23, 2023
770 Posts
Joined Apr 2023

This comment has been rated as unhelpful by Slickdeals users.

Dec 23, 2023
1,045 Posts
Joined Dec 2005
Dec 23, 2023
offbeat
Dec 23, 2023
1,045 Posts
Anyone know if this mattress has fiberglass?
Dec 23, 2023
404 Posts
Joined Jul 2010
Dec 23, 2023
tasmanian
Dec 23, 2023
404 Posts
Quote from iyg :
Would not recommend if it has fiber glass.
Agreed, cutting it inside would contaminate the entire place. You'd itch forever and have breathing problems. Could be done outside with a mask and glasses. Better to throw it on Craigslist for free or arrange for your garage company to pick it up as an oversized item

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Dec 23, 2023
39,031 Posts
Joined Nov 2005
Dec 23, 2023
Dr. J
Dec 23, 2023
39,031 Posts
Quote from techhi2000 :
Yeah my luck goes on sale 2 days after I buy one at Walmart different brand $158 for a full. I'm pretty sure the one I bought is better quality but still it wasn't going to be used every day. I missed Black Friday mattress deals and I couldn't wait any longer needed it for Christmas

'Just bought a couple cheaper foam mattresses at Costco, $140 IIRC for a twin. But they're for kids they can literally sleep on rocks and wake up like a million bucks.
1

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