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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?
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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

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

Community Voting

Deal Score
+60
Good Deal

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138 Comments

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Pro
Aug 17, 2021 12:11 AM
5K Comments
Joined Feb 2006
Tazmania99
Pro
Aug 17, 2021 12:11 AM
5K Comments
How can I replicate your order? What did you tell the CSR to take off so much?

Quote from SiennaStar7649 View quoted comment :
I used the online chat and spoke with "Kim". She had me submit the order without the Paypal offer and was able to do a price adjustment after I provided the order number. I got the Queen Beautyrest extra firm 11.75" with delivery and setup for $333.75 in CA. Thank OP!
Pro
Aug 17, 2021 12:30 AM
937 Comments
Joined Jul 2009
walletNgromice
Pro
Aug 17, 2021 12:30 AM
937 Comments
Quote from SiennaStar7649 View quoted comment :
I used the online chat and spoke with "Kim". She had me submit the order without the Paypal offer and was able to do a price adjustment after I provided the order number. I got the Queen Beautyrest extra firm 11.75" with delivery and setup for $333.75 in CA. Thank OP!
Was that a PayPal rep or a MattressFirm rep? The $80 showed up on my account only after the order only took off $40.

I tried to resolve this hours ago, but both companies seem impossible to get real-time help from for this situation as mattress-firm has no real-time support after an order. The CSR number explains they don't do phone based customer support. The chat link shunts you to a not who explains that someone will. get back to you in 24 hours ...
Last edited by walletNgromice August 16, 2021 at 05:32 PM.
Aug 17, 2021 12:34 AM
941 Comments
Joined Nov 2010
BollocksAug 17, 2021 12:34 AM
941 Comments
Are these mattresses even good?
Aug 17, 2021 12:35 AM
1.1K Comments
Joined Oct 2011
Pr0noTriggerAug 17, 2021 12:35 AM
1.1K Comments
Quote from Ditch View quoted comment :
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.
If you have slats, those should take the place of needing a box spring. Some slats can be pretty crappy though, so make sure they appear to be secure with ample support from the frame.
Aug 17, 2021 12:35 AM
22 Comments
Joined Jun 2018
KevinL6170Aug 17, 2021 12:35 AM
22 Comments
Quote from goodcatch View quoted comment :
I got it for 362.49 before tax using KINGS25 and PayPal offer (-80) + CB (Discover and Retailmenot)
Paypal offer goes through, but when I'm about to hit submit on Mattressfirm the discount disappears, did this happen to you?
Pro
Aug 17, 2021 12:37 AM
937 Comments
Joined Jul 2009
walletNgromice
Pro
Aug 17, 2021 12:37 AM
937 Comments
Quote from KevinL6170 View quoted comment :
Paypal offer goes through, but when I'm about to hit submit on Mattressfirm the discount disappears, did this happen to you?
I tried to reorder this evening and was having the same issue.
Aug 17, 2021 12:42 AM
67 Comments
Joined Jun 2016
dadasonyAug 17, 2021 12:42 AM
67 Comments
Quote from walletNgromice View quoted comment :
I tried to reorder this evening and was having the same issue.
Same with me

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Aug 17, 2021 12:42 AM
53 Comments
Joined Jun 2021
BishopOfBattleAug 17, 2021 12:42 AM
53 Comments
Quote from Tazmania99 View quoted comment :
How can I replicate your order? What did you tell the CSR to take off so much?
Transcript:
I am happy to assist you, or you may use our Mattress Matcher tool to find your perfect match. https://www.mattressfirm.com/mattressmatcher
paul (8/16/2021, 4:28:18 PM): Hi. I have an $80 off offer when I pay via paypal, but it disappears when I get to the submit order screen.
Kim (8/16/2021, 4:32:21 PM): Hello paul, thank you for choosing Mattress Firm Live Chat. I am here to make your service experience easier. How can I help you? ☺
paul (8/16/2021, 4:32:36 PM): Hi. I have an $80 off offer when I pay via paypal, but it disappears when I get to the submit order screen.
Kim (8/16/2021, 4:35:14 PM): I am very sorry to hear that. You have already paid?
paul (8/16/2021, 4:36:09 PM): No. I happened to realize right when I went to click submit. It went from 336.43 to 416.42
Kim (8/16/2021, 4:36:52 PM): I am not able to assist with an order that is not yet done. I am able to adjust the price once you make the purchase if need or I can transfer you to sales department for assistance with the purchase
paul (8/16/2021, 4:37:30 PM): so if I submit at 416.42, you can adjust afterwards?
Kim (8/16/2021, 4:37:40 PM): I believe so
paul (8/16/2021, 4:38:11 PM): ok. what information do you need?
Kim (8/16/2021, 4:38:34 PM): The order number once you have it
paul (8/16/2021, 4:39:13 PM): ok. one minute
Kim (8/16/2021, 4:39:25 PM): Okay
paul (8/16/2021, 4:40:23 PM): WEB000XXXXX
Kim (8/16/2021, 4:40:31 PM): Thank you
Kim (8/16/2021, 4:42:02 PM): What is the best email address?
paul (8/16/2021, 4:42:36 PM): [email protected]
Kim (8/16/2021, 4:43:40 PM): Thank you
Last edited by SiennaStar7649 August 16, 2021 at 05:47 PM.
Aug 17, 2021 12:47 AM
53 Comments
Joined Jun 2021
BishopOfBattleAug 17, 2021 12:47 AM
53 Comments
Quote from walletNgromice View quoted comment :
Was that a PayPal rep or a MattressFirm rep? The $80 showed up on my account only after the order only took off $40.

I tried to resolve this hours ago, but both companies seem impossible to get real-time help from for this situation as mattress-firm has no real-time support after an order. The CSR number explains they don't do phone based customer support. The chat link shunts you to a not who explains that someone will. get back to you in 24 hours ...
This was the Mattress Firm rep. It was my second attempt after the first rep said the offers wouldnt stack.
Aug 17, 2021 12:49 AM
68 Comments
Joined May 2010
bankuraAug 17, 2021 12:49 AM
68 Comments
Quote from kdawg954 View quoted comment :
www.Paypal.com/shopping. Check the offers and deals. Add to wallet when u find it. U may have to leave the site and come back. It wasn't there at first, I refreshed and came back and it was there.
Thank you thank you very much. This is what I love slickdeals. There was no way I coiuld have find the deal and this paypal. I was able to save 80$ and 415 including taxes/fees shipped - 5% discover card cash back CA shipped 13.5 inch Pillow top King mattress.
Pro
Aug 17, 2021 1:06 AM
5K Comments
Joined Feb 2006
Tazmania99
Pro
Aug 17, 2021 1:06 AM
5K Comments
Thank you for sharing. Your situation seems unique. I ended up getting the Serta for $328 with tax after $80 Paypal discount.

Quote from SiennaStar7649 View quoted comment :
Transcript:
Aug 17, 2021 1:15 AM
135 Comments
Joined Nov 2010
goodcatchAug 17, 2021 1:15 AM
135 Comments
Quote from KevinL6170 View quoted comment :
Paypal offer goes through, but when I'm about to hit submit on Mattressfirm the discount disappears, did this happen to you?
Mattressfirm will not show the discount, but after submitting PayPal took off 80 of the total.
Aug 17, 2021 1:17 AM
418 Comments
Joined Mar 2014
chilizzleAug 17, 2021 1:17 AM
418 Comments
Does anyone actually have one who could tell me if they come in a box or rolled, or even if they can fold in half? I've seen some hybrids that do collapse like that but don't know about these. My house can't fit a standard king slab up into my room, so need a bed-in-a-box deal.
Aug 17, 2021 1:32 AM
275 Comments
Joined May 2012
bargain_hunter12Aug 17, 2021 1:32 AM
275 Comments
Quote from KevinL6170 View quoted comment :
Paypal offer goes through, but when I'm about to hit submit on Mattressfirm the discount disappears, did this happen to you?
Yes it happened to me but on my PayPal receipt email it showed the amount minus the $80 discount.

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Aug 17, 2021 1:40 AM
22 Comments
Joined Jun 2018
KevinL6170Aug 17, 2021 1:40 AM
22 Comments
Quote from goodcatch View quoted comment :
Mattressfirm will not show the discount, but after submitting PayPal took off 80 of the total.
You gave me the confidence sir and you were right!

Join The Conversation

Share your experience with the Slickdeals community

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