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Serta Perfect Sleeper Select Milagro Firm Pillowtop King Mattress

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Accidents Happen
With our comprehensive, 5-Year Platinum Protection Plan you won’t have to worry. It will give you peace of mind so you can thoroughly enjoy your purchase. What’s Covered?
Standard 5-Year Platinum Protection includes a basic, breathable mattress protector.
Premium Encasement 5-Year Platinum Protection includes an allergen-resistant 360° full mattress encasement.
Performance Moisture Wicking 5-Year Platinum Protection includes stay-dry, moisture-wicking mattress protector.
Performance Cooling 5-Year Platinum Protection includes a stay-cool, temperature-regulating mattress protector.
L: 80" x W: 76" x H: 13.8"
SKU: 466153334
OUTLET $1,059.95 Select mattress and base options to see price.
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In-Store Pickup
In-store pickup includes unlimited furniture items and can be available in most showrooms within a few days.
Current Sale Details
Today's Financing Offer
Features & Dimensions
The Serta Perfect Sleeper Select Milagro king firm pillowtop mattress provides ideal supportive comfort throughout the night. Plush yet supportive layers, such as Perfect Pure™ and HyperTouch™ fiber, come together to cradle your body for better pressure point relief. Plus, the innovative Cool Twist™ gel memory foam promotes airflow for a cooler night's sleep.
King Dimensions & Weights
Length: 80"
Width: 76"
Height: 13.8"
Weight: 111 lbs.
With 5" Low-Profile 1-pc or Split
Length: 80"
Width: 76"
Height: 18.8"
With 9" High-Profile 1-pc or Split
Length: 80"
Width: 76"
Height: 22.8"
Brand: Serta Innerspring support
880 Edition Custom Support with individually wrapped coils

Quilt layer
Polyester knit fabric with Perfect Pure™ and HyperTouch™ fiber and PillowSoft Aire™ foam

Pillowtop layer
2.75" Serta® Comfort XD™ foam

Comfort layers
.5" Cool Twist™ gel memory foam and 1" Serta® support foam

Edge support
Excel Edge™ coil support

Serta® steel grid foundation

Perfect Pure™ and HyperTouch™ Fiber
This combination of specialized foam, fiber, and fabric comfortably cradles your body from head to toe for better pressure point relief

Cool Twist™ Gel Memory Foam
Gently cradles your body and promotes airflow for a cooler night's sleep

Excel Edge™ Coil Support
A double row of coils on both sides of the mattress provide a consistent sleep surface to prevent that "roll-off" feeling

Extended financing is not available for Outlet merchandise
Delivery & Shipping Back to Features
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Questions about delivery?
White-Glove Delivery Available
Your white-glove delivery experience includes:
  • Delivery in 3-5 weeks
  • Full furniture assembly and inspection
  • Perfect placement - tell us right where to set it
In-store pick-up also available
Mattress Only Delivery Fees for Ashburn, VA 20146
  • 10% of your cart subtotal (excludes free shipping labeled products)
  • $299.00 minimum delivery fee
  • $699.00 maximum delivery fee
Manufacturer Warranties
At Raymour & Flanigan, we stand behind our quality products. We are committed to upholding manufacturer warranties during their specified time frame. If furniture covered by a manufacturer's warranty is unable to be repaired during the warranty period, we will replace the damaged piece of furniture with the same model. If the same model is no longer available, you may choose a replacement item.

To ensure we provide you with the best customer service experience possible, please be aware of the following when you choose a replacement item:
1.) A Raymour & Flanigan store manager will do everything he or she can to ensure you're completely satisfied with your replacement item. Please be aware that if your replacement furniture's everyday selling price is greater than the original purchase price of the item being replaced, you will only be responsible for the cost of the difference plus applicable tax. If a less expensive item is selected, you will not be responsible for any additional cost.

2.) If your replacement item doesn't match the other piece(s) of the same collection you purchased at the same time and the other pieces are still covered by the manufacturer's warranty, we'll happily offer you a one-time option to replace the other piece(s) of your collection for a usage fee. The usage fee shall be equal to the greater of twenty percent (20%) of the original invoice price of the other pieces or two percent (2%) of the original invoice price of the other pieces for each month (or partial month) between the date of delivery and the date of your claim.

3.) To expedite your replacement, you must accept delivery of your replacement item within 10 days from the date we agree to replace your furniture.

4.) As an additional convenience, if your furniture needs to be serviced after the manufacturer's warranty expires, we can provide an in-home visit by one of our expert service technicians. Please contact our Customer Care Center to set up an appointment and receive information on applicable charges.
Use a protective mattress pad, included with your purchase of our 5-year protection plan. Vacuuming is the only recommended cleaning method.
Mattress Buying Guide Back to Features
We understand that buying a mattress is a hard decision and we want you to love your new mattress! Here are some tips and tricks we have gathered to help you make your decision. We also encourage you to go into a store to take our comfort test to make sure you are getting exactly what you need.


  • How much room do you really need?
  • Do you have enough room in your bedroom?
  • Will the mattress work with your current bed frame?
  • Try our room planner to see if everything will fit

Adjustable Bases


  • Offer virtually unlimited ergonomic rest positions for a more restful sleep
  • Some models feature memory buttons, massage options and wireless controls
  • Many are designed to fit within your existing bed frame

Adjustable Bases


Rest assured, split box springs offer all the support of a 1-piece. The main benefit of a split box spring is that it is easier to maneuver through tight passages and stairwells.

  • All king mattress sets come standard with a split box spring.
  • Most queen mattress sets are offered with the choice of a 1-piece or a split box spring.

Adjustable Bases


  • Offered in split and 1-piece styles
  • Offers added height if your mattress is not deep

Adjustable Bases


  • Offered in split and 1-piece styles
  • Offers less height if your mattress is very deep. Many of the new mattress styles are higher than older styles. It is important to measure all the pieces so you are comfortable getting in and out of your bed.

Adjustable Bases


  • Offered in split and 1-piece styles
  • Perfect for adding a little extra support for both bunk beds and platform beds.


For a person of average height, the mattress surface should be about 25" from the floor. Add bed frame height to the height of your mattress and subract your total from 25" to determine whether a high-profile or low-profile box spring is best for you.


  • Box spring, adjustable base or bunkie board is required.
  • Bed frame is generally 3"-4" from the floor.


  • Not made to accept a box spring or an adjustable base.
  • For extra support, a bunkie board can be used.
  • Bed frame is generally 9"-10" from the floor.

We want you to love your new mattress. With the purchase of our optional Platinum Protection Plan, you can opt to reselect a new mattress if you're not completely satisfied with your choice. (some conditions apply, please see details) Plus, rest assured—this plan also covers most stains and accidents for 5 years.
What's Covered? View Full Plan Details »

Sub Brand: Serta Perfect Sleeper
Mattress Type: Innerspring
Comfort: Pillowtop
Dimensions, Weights, & Coil Count
Length: 80"
Width: 76"
Height (mattress only): 13.8"
Product Reviews Back to Features
4.6 / 5.0
222 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Not impressed!!
I laid on this mattress in store and thought it was the one. After sleeping on it for 2 nights my husband and I woke up with back aches. The mattress is too firm for us and it feels like there is a bump in the middle of the mattress and also your head feels like it is sloping downward. I called the store manager and they told me I had to wait at least 30 days before I could get a new one. I cant sleep another night on this mattress.
March 13, 2020
1 month ago
Too short
I purchased this mattress as a replacement on 12/14/19. I kept my original bed frame purchased from the same place. It was delivered the next day as promised. It's quite comfortable and the sales person was very professional. However, the mattress should be 76' x 80", the length is about 4 or 5 inches short leaving a large gap between the mattress and footboard. Technicians have been out twice and reported back to their office with no follow up or answers. Went to the store twice, sales was no help. Store manager was involved since 1/11/2020. The problem still hasn't been resolved. No one has returned phone calls or emails.
January 31, 2020
Great new Bed!
Very happy with our new bed and experience with Raymour & Flanigan. Salesperson was super helpful, bed arrived on time as promised. Always happy with our purchases from Raymour & Flanigan.
January 25, 2020
2 months ago
Terrible Mattress !!
Terrible experience with mattress. It would sink with weight.
They sent a worker to use a stick to measure the " sinking" which obviously occured Only when there was weight on mattress.
Then they told us the manufacturer would not replace the mattress and they do not cover "comfort issues". I would wake up with neck pain, numbness, tingling and my body would literally drift to the middle of the mattress at night . Worst mattress and worst experience with customer care. Do not buy this soft sinky pillow top junk.
January 21, 2020
4 months ago
So far so good thank you
January 15, 2020
2 months ago
Great Buy!
Great comfort space and value!
January 4, 2020
4 months ago
The mattress is great! The delivery was a nightmare and the person at the store was difficult to work with. It all worked out in the end!
December 25, 2019
4 months ago
Very happy
Nice product very pleased with look and comfort
November 22, 2019
5 months ago
Very comfortable and relaxing ??
November 14, 2019
5 months ago
Nice bed but very firm
November 7, 2019
5 months ago
A note about our reviews. Reviews and testimonials from others can be an important factor in making a decision to purchase from us. Raymour & Flanigan Furniture | Mattresses prints both solicited and unsolicited reviews from customers. Customers are eligible to receive an offer if they provide a review of a product purchased from us.
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