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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 3:56 AM
145 Comments
Joined Sep 2017
Swarup0000Aug 16, 2021 3:56 AM
145 Comments
Thank you i missed the last sale!
Aug 16, 2021 4:06 AM
11.7K Comments
Joined Feb 2011
mojohnnybravoAug 16, 2021 4:06 AM
11.7K Comments
damn those are some good deals wish i saw this a week earlier
Aug 16, 2021 4:06 AM
743 Comments
Joined Feb 2009
DitchAug 16, 2021 4:06 AM
743 Comments
Do the firm and extra firm need a box spring? I have a platform bed with slats and am looking for something firm that doesn't require a box spring.
1
Aug 16, 2021 4:22 AM
42 Comments
Joined Mar 2020
GamrChckAug 16, 2021 4:22 AM
42 Comments
There is another promo, NIGHTOWL that you can stack I assume shopping for it after a certain time.
Aug 16, 2021 4:31 AM
55 Comments
Joined Oct 2015
aravindhosurAug 16, 2021 4:31 AM
55 Comments
What is their return policy on these sale mattresses? Can't find it on the product page.
Aug 16, 2021 5:07 AM
867 Comments
Joined Aug 2015
malaysiafangAug 16, 2021 5:07 AM
867 Comments
Quote from aravindhosur View quoted comment :
What is their return policy on these sale mattresses? Can't find it on the product page.
curious as well
Aug 16, 2021 5:13 AM
509 Comments
Joined Nov 2011
vathanakAug 16, 2021 5:13 AM
509 Comments
Any thoughts comparing this to Casper mattresses?
1

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Aug 16, 2021 5:16 AM
633 Comments
Joined Sep 2017
NojisticAug 16, 2021 5:16 AM
633 Comments
Quote from vathanak View quoted comment :
Any thoughts comparing this to Casper mattresses?
New to the mattress game as well. Looking for a Cal King, any suggestions??
1
Aug 16, 2021 5:20 AM
49 Comments
Joined Dec 2019
WildplumbAug 16, 2021 5:20 AM
49 Comments
Kick myself for buying a split-king (2 twin xls). Never find good deals on replacements. And the cheap sheet sets only fit twin beds.
1
Aug 16, 2021 5:21 AM
193 Comments
Joined Oct 2012
Tiddlywinks22Aug 16, 2021 5:21 AM
193 Comments
Quote from aravindhosur View quoted comment :
What is their return policy on these sale mattresses? Can't find it on the product page.
https://www.mattressfirm.com/matt...anges.html ....Read the fine print...restocking fee and just exchange....
Aug 16, 2021 5:22 AM
1 Comments
Joined Nov 2018
rsromanoffAug 16, 2021 5:22 AM
1 Comments
120 Night Sleep Trial- return delivery - $99 - 10% restocking, rest applied to new mattress, etc.
"Mattress Return and Exchange Policy | Mattress Firm" https://www.mattressfirm.com/matt...anges.html
Aug 16, 2021 5:25 AM
4.2K Comments
Joined Dec 2013
adirondackmanAug 16, 2021 5:25 AM
4.2K Comments

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

Quote from HotGamrChck View quoted comment :
There is another promo, NIGHTOWL that you can stack I assume shopping for it after a certain time.
NIGHTOWL cannot be stacked with KINGS25
1
Aug 16, 2021 5:56 AM
58 Comments
Joined Mar 2011
davygoatAug 16, 2021 5:56 AM
58 Comments
this guy named calvin said you can cancel up until delivery and there is no restocking fee due to nothing to restock.
2
Aug 16, 2021 6:41 AM
4.7K Comments
Joined Jan 2007
ngocbeAug 16, 2021 6:41 AM
4.7K Comments
Ah I need queen 😞
1

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Aug 16, 2021 6:48 AM
379 Comments
Joined Nov 2014
oniservaAug 16, 2021 6:48 AM
379 Comments
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!

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

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