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daisybeetle | Staff 85.5K Views
Aug 16, 2021 2:43 AM

King Mattresses: Beautyrest Silver BRS900 11.75" Medium Firm Mattress

$405

$1,200

66% off
& More + Free S&Hat Mattress Firm
Visit Mattress Firm
Good Deal?
138Comments
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Deal Details
MattressFirm.com has Select King Mattresses on Sale. Save 25% Off Select King Mattresses w/ promo code KINGS25 (exclusions apply, test in cart). Shipping is free.
  • Note, if the add to cart button is grey instead of red, try using the drop down menu on the product page to switch sizes and then switch back to King or try using a different web browser.
Thanks to Deal Hunter daisybeetle for finding this deal.

Prices below after code KINGS25

Editor's Notes

Written by SlickDealio
  • About this deal:
    • The prices for King size mattresses are significantly lower than they were in this recent Popular Deal. For example the price of the Beautyrest Silver BRS900 11.75" Medium Firm Mattress is priced $75.01 lower than it was in that prior deal.
    • Availability for delivery may vary based on location.
  • About this store:
    • The MattressFirm FAQ is here and for details about mattress returns and exchanges click here.
      .

Original Post

Written by daisybeetle | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
MattressFirm.com has Select King Mattresses on Sale. Save 25% Off Select King Mattresses w/ promo code KINGS25 (exclusions apply, test in cart). Shipping is free.
  • Note, if the add to cart button is grey instead of red, try using the drop down menu on the product page to switch sizes and then switch back to King or try using a different web browser.
Thanks to Deal Hunter daisybeetle for finding this deal.

Prices below after code KINGS25

Editor's Notes

Written by SlickDealio
  • About this deal:
    • The prices for King size mattresses are significantly lower than they were in this recent Popular Deal. For example the price of the Beautyrest Silver BRS900 11.75" Medium Firm Mattress is priced $75.01 lower than it was in that prior deal.
    • Availability for delivery may vary based on location.
  • About this store:
    • The MattressFirm FAQ is here and for details about mattress returns and exchanges click here.
      .

Original Post

Written by daisybeetle | Staff

Community Voting

Deal Score
+60
Good Deal
Visit Mattress Firm

Top Comments

Greygooser
2.2KComments
2.4KReputation
https://slickdeals.net/f/15197443-paypal-store-offers-save-40-on-purchayse-of-400-at-mattressfirm-ymmv?utm_source=iphone_app&utm_medium=share&utm_campaign=external+share

Check Paypal for offers $ off Mattress Firm. I had $80 off $400. Also use discover via Paypal for another 5% off, and 7% cashback from G*iving Ass*stant
Go to Comment
oniserva
379Comments
110Reputation
The KINGS25 code worked on the Serta Perfect Sleeper Elkins II 11" Plush Euro Top Queen Mattress. Subtotal went from $699.99 retail, to $349.99 sale to $262.49 with code. Add tax and free delivery and it felt pretty slick. They don't remove old mattress without the $99 upgraded delivery/set up option. I guess you can't win them all, thanks for the find!
Go to Comment
adirondackman
4.2KComments
1KReputation
NIGHTOWL cannot be stacked with KINGS25
Go to Comment

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138 Comments

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Aug 16, 2021 7:12 AM
1.4K Comments
Joined May 2018
TalentedBanana464Aug 16, 2021 7:12 AM
1.4K Comments
Looks like these things got some terrible reviews. From falling apart fast to the plush being hard as a rock. Think ill pass but may want to read the reviews before you order.
Aug 16, 2021 7:45 AM
7.7K Comments
Joined Feb 2007
WindySummerAug 16, 2021 7:45 AM
7.7K Comments
$399 B4 discounts Queen Perfect Sleeper Elkins II 10" Firm Mattress [mattressfirm.com]

$349 B4 discounts Queen Perfect Sleeper Elkins II 11" Plus... [mattressfirm.com]
Aug 16, 2021 8:09 AM
4.9K Comments
Joined Nov 2007
redbandanaAug 16, 2021 8:09 AM
4.9K Comments
Quote from ngocbe View quoted comment :
Ah I need queen 😞
We all do 🤠
3
3
Aug 16, 2021 11:25 AM
7.3K Comments
Joined Jul 2011
08CivicSiAug 16, 2021 11:25 AM
7.3K Comments
Anyone here actually own one.
Pro
Aug 16, 2021 11:39 AM
2.2K Comments
Joined Apr 2008
Greygooser
Pro
Aug 16, 2021 11:39 AM
2.2K Comments
https://slickdeals.net/f/15197443-paypal-store-offers-save-40-on-purchayse-of-400-at-mattressfirm-ymmv?utm_source=iphone_app&utm_medium=share&utm_campaign=external+share

Check Paypal for offers $ off Mattress Firm. I had $80 off $400. Also use discover via Paypal for another 5% off, and 7% cashback from G*iving Ass*stant
Aug 16, 2021 11:41 AM
156 Comments
Joined Jan 2012
Mapletree17Aug 16, 2021 11:41 AM
156 Comments
Any good deals on a box spring to go along with the mattress?
Aug 16, 2021 11:54 AM
241 Comments
Joined Nov 2015
CamelJockey00Aug 16, 2021 11:54 AM
241 Comments
You can also stack military discount with this deal, just send an email and they'll ask for proof, then they refund the difference

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Aug 16, 2021 12:10 PM
996 Comments
Joined Apr 2015
FNwozAug 16, 2021 12:10 PM
996 Comments
Quote from Greygooser View quoted comment :
https://slickdeals.net/f/15197443-paypal-store-offers-save-40-on-purchayse-of-400-at-mattressfirm-ymmv?utm_source=iphone_app&utm_medium=share&utm_campaign=external+share

Check Paypal for offers $ off Mattress Firm. I had $80 off $400. Also use discover via Paypal for another 5% off, and 7% cashback from G*iving Ass*stant
Good call on this!
Aug 16, 2021 12:36 PM
141 Comments
Joined Sep 2016
RENT3051Aug 16, 2021 12:36 PM
141 Comments
What do you think, compare to zinus mattress $314 12inch king
https://www.amazon.com/gp/product...0DER&psc=1
Aug 16, 2021 12:54 PM
141 Comments
Joined Sep 2016
RENT3051Aug 16, 2021 12:54 PM
141 Comments
can't add to shop cart
Aug 16, 2021 12:56 PM
169 Comments
Joined Jan 2017
Barewake2Aug 16, 2021 12:56 PM
169 Comments
Quote from vathanak View quoted comment :
Any thoughts comparing this to Casper mattresses?
I have a Brooklyn bedding foam mattress. Similar to Casper style. I'll never go back to spring mattresses. Foam for lyfe!!! Biggest upgrade ever, however, it takes a week to get used to it.
Aug 16, 2021 12:57 PM
186 Comments
Joined Nov 2014
wigglesrewindAug 16, 2021 12:57 PM
186 Comments
Quote from RENT3051 View quoted comment :
can't add to shop cart
Same here....is the deal dead?
Aug 16, 2021 1:17 PM
996 Comments
Joined Apr 2015
FNwozAug 16, 2021 1:17 PM
996 Comments
Nightowl code appears to be dead. Kings25 is working still. Dang. Pulled the trigger ont he Elkins II with the paypal discount and got it to $375. Still a lot less than other websites with the same mattress. Also appears to be better than the Beautryrest Silver at a much lower cost.
Last edited by FNwoz August 16, 2021 at 06:35 AM.
Aug 16, 2021 1:47 PM
404 Comments
Joined Mar 2019
ChristopherJ26Aug 16, 2021 1:47 PM
404 Comments
Quote from TalentedBanana464 View quoted comment :
Looks like these things got some terrible reviews. From falling apart fast to the plush being hard as a rock. Think ill pass but may want to read the reviews before you order.
Honestly went through dozens of the "negative" reviews and there were 4 copies of the same review and it didnt elaborate on the "plush being to firm". Problem is you can never know till you try it and i prefer a good balance which most of the positove reviews seem to say.

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Aug 16, 2021 1:48 PM
3K Comments
Joined Nov 2014
akula1488Aug 16, 2021 1:48 PM
3K Comments
Quote from Mapletree17 View quoted comment :
Any good deals on a box spring to go along with the mattress?
Can't go wrong with Costco. Price and return policy

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