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King Mattresses: Beautyrest Silver BRS900 11.75" Medium Firm Mattress EXPIRED

$405
$1,199.99
& More + Free S&H
+60 Deal Score
77,516 Views
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
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Edited August 15, 2021 at 10:34 PM by
MattressFirm.com has Select King Mattresses on Sale. Save 25% off Select Kings w/ code KINGS25 (exclusions apply, test in cart). Shipping is free.


Prices after code KINGS25about this deal:
  • Prices for the kings in this deal significantly less than this popular deal. For instance the Medium Firm BRS900 is $75 less in this deal than the prior one.
If you purchase something through a post on our site, Slickdeals may get a small share of the sale.
Deal
Score
+60
77,516 Views
$405
$1,199.99
Questions & Answers BETA
vathanak asked this question on 08-17-2021 at 11:44 AM
08-17-2021 at 11:44 AM
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.

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This comment has been rated as unhelpful by Slickdeals users
Joined Mar 2019
L3: Novice
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#31
Quote from TalentedBanana464 :
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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Joined Nov 2014
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#32
Quote from Mapletree17 :
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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#33
Quote from RENT3051 :
can't add to shop cart
Quote from wigglesrewind :
Same here....is the deal dead?
I had that issue. I changed quantity to 2, then back to 1, then the add to cart button lit up.
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#34
Quote from BSoares :
I had that issue. I changed quantity to 2, then back to 1, then the add to cart button lit up.
Dead for king on all non California kings
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#35
Quote from Wildplumb :
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.
I was planning on doing just this - buying two twin XL mattresses to replace my relatively new king - so my wife and I can have individual recline settings on our adjustable base. Is this something you regret?
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#36
Quote from jday1529 :
I was planning on doing just this - buying two twin XL mattresses to replace my relatively new king - so my wife and I can have individual recline settings on our adjustable base. Is this something you regret?
My wife and I did that just last month. We wanted adjustable base and thought it would be pointless to get a king base. Only downside is that 2 twin xl mattresses and sheets cost more than the king ones. Also a little more difficult to change the sheets but since twin xl is much lighter, we just slide it out and do it almost out of the bed. King mattress was almost impossible to move around.

So far we're happy with that change. Also, if the spouses have different preferences for firm/plush mattresses it's much easier to get the one each person likes.
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#37
Purchased the King Elkins for $321 after tax and $80 Paypal coupon (plus additional cashback)

At that cost its gotta be better than this 9 year mattress I've been on.

Great find

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Joined Nov 2010
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#38
Excellent price. I got the Beautyrest Silver BRS900 11.75" Medium Firm Mattress from Costco last year. First, Costco had it for $849.99. Later, Costco dropped the price to $549.99, and I was able to get Costco to price match it. I thought that was a great deal. Obviously, this deal beats that.
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#39
Quote from hbcobra :
Excellent price. I got the Beautyrest Silver BRS900 11.75" Medium Firm Mattress from Costco last year. First, Costco had it for $849.99. Later, Costco dropped the price to $549.99, and I was able to get Costco to price match it. I thought that was a great deal. Obviously, this deal beats that.
One year and you're still happy with it? Would you recommend it for someone who sleeps hot? Thanks for your time.
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#40
Quote from kdawg954 :
Purchased the King Elkins for $321 after tax and $80 Paypal coupon (plus additional cashback)

At that cost its gotta be better than this 9 year mattress I've been on.

Great find
Nice. How did you get it to combine. I could only get it to $375 on my end. Either way happy with the deal.
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#41
Quote from oniserva :
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!
I was able to get it a little lower to $188 via customer service chat.

I explained 8% cashback from ReMailMeTot and 5% cashback PayPal / Discover and 25% and 11% from coupon codes KINGS25 and RMN11OFF (49% total) and they matched it for me

Qty Description Extended Price List Price
1 Perfect Sleeper Elkins II 11 Perfect Sleeper Elkins II 11" Plush Euro Top Mattress queen $178.49 $699.99
Delivery $0.00
Discounts -$521.50
Tax $9.82
Order Total

$188.31
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#42
Quote from greg611 :
One year and you're still happy with it? Would you recommend it for someone who sleeps hot? Thanks for your time.
I think it's a great mattress. I wish that I had also picked up a second one for one of the other rooms in the house.

I don't sleep hot so I can't speak to your second question.
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#43
Great- thank you very much!
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#44
Quote from FNwoz :
Nice. How did you get it to combine. I could only get it to $375 on my end. Either way happy with the deal.
The PayPal coupon didn't exist at first. I refreshed, went away, came back, and it was there. Final total was $401, which made the $400+ threshold and took the 80 off automatically after I saved the offer
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#45
Do you know the agent name that gave you the discount? Looking for the purchase and hoping the agent can price match also for me.

Quote from zdiddy987 :
I was able to get it a little lower to $188 via customer service chat.

I explained 8% cashback from ReMailMeTot and 5% cashback PayPal / Discover and 25% and 11% from coupon codes KINGS25 and RMN11OFF (49% total) and they matched it for me

Qty Description Extended Price List Price
1 Perfect Sleeper Elkins II 11 Perfect Sleeper Elkins II 11" Plush Euro Top Mattress queen $178.49 $699.99
Delivery $0.00
Discounts -$521.50
Tax $9.82
Order Total

$188.31
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