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King Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm Pillow Top Mattress with Ergo Extend Adjustable Base

King Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm Pillow Top Mattress with Ergo Extend Adjustable Base

$3,775.00

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Customize King Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm Pillow Top Mattress with Ergo Extend Adjustable Base
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King Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm Pillow Top Mattress with Ergo Extend Adjustable Base
King Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm Pillow Top Mattress with Ergo Extend Adjustable Base

In stock

$3,775.00

Customize Queen Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm Pillow Top Mattress with Ergo Extend Adjustable Base
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Queen Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm Pillow Top Mattress with Ergo Extend Adjustable Base
Queen Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm Pillow Top Mattress with Ergo Extend Adjustable Base

In stock

$2,220.00

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Expert Review video placeholder
Expert Review by Jed
What do you get when you take one of the best Sealy mattress values for couples from the generation III line and make it even more impressive? The King size Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm Pillow Top Mattress. With updates to virtually every aspect of the model, this is one of the top overall options if you would like the initial comfort of a pillowtop paired with firm underlying support.

Notable features begin right at the top with the Comfort Loft Cover with MoistureProtect, a high grade quilt that is expertly engineered to wick away moisture and help keep you comfortably cool while you rest. A layer of Sealy Cushion Air Foam provides initial comfort while encouraging increased airflow. SealyCushion Extra Soft Foam ensures plenty of pressure relief to help keep tossing and turning to a minimum, and it also promotes better blood circulation. The SealySupport Foam layer helps the mattress achieve a supportive underlying feel, and it works alongside the Posturepedic Technology SealyCool Gel Memory Foam located in the center third to offer increased support to the lower back. Each of the premium comfort materials built into this model are CertiPUR-US certified. Utilizing barrel-shaped coils, the Sealy Response Pro Encased Coil System ensures that you receive the correct support where it is most important. These coils are encased, permitting each of them to move independently to achieve more accurate support and decreased transfer of motion for undisturbed sleep. This coil system is a significant improvement from the generation III model as it contains a density of over 200 coils more in a Queen size. Another upgrade is the DuraFlex Edge, which uses thick coils to create consistency in comfort and support at the edges of the mattress.

In summary, if you want a mattress for couples that offers a great combination of comfort and support and you want a remarkable value, the King size Sealy Posturepedic Response Performance Cooper Mountain IV Cushion Firm Pillow Top Mattress is a great way to go. Dependably constructed, this mattress comes backed by a 10-year warranty.

Physical Characteristics

Comfort This describes how a mattress feels. The Comfort Scale rating is based on how the cushioning materials conform to the body's shape. The higher the number the softer the mattress.

Quilt - Top of Mattress This is the outside cover on the top of the mattress. It covers and protects the comfort and support layers inside.

Comfort - Padding Layers This provides a cushioning layer between you and the support system in the bed. Different kinds of padding will provide different levels of comfort.

Correct Back Support System This is a general term used to describe how a mattress distributes and stabilizes body weight and maintains proper spinal alignment. Different materials provide different levels of support.

Warranty This tells you what kind of warranty you have and how long it will last. A typical warranty lasts about 10 years.

  • Non-prorated
  • No Flip, No Rotate
  • 10 year warranty against manufacturer's defects

Made In This tells you where your mattress is manufactured.

  • United States

Code

  • A216448

Physical Measurements

SizeHeightWidthLengthWeight
King14"76"80"96 lbs.
Queen14"60"80"76 lbs.
SizeCoil Count
King1117
Queen911

Works With All Bed Types

Box Spring
Box Spring
Traditional Frames
Traditional Frames
Adjustable Bases
Adjustable Bases
Platform
Platform

Your mattress purchase is fully compatible with all modern support systems, including adjustable base, platform bed, box spring/foundation, even the floor!

Customer Reviews

Average Review

94%
87 Reviews
See All ReviewsWrite a Review
Xsensor Overview

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Comfort Depth Overview

See how far you'll sink into our mattresses - see how they'll feel. With our Comfort Depth measurements you'll know how a mattress will feel.

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Delivery Info

Delivery Options & Timing:
Free In-Home Setup & Delivery
  1. TIMING: You'll receive your mattress in about 1 to 2 weeks, anywhere in the continental 48 states that's road accessible. Check your zip code for an estimated delivery date.
  2. IN-HOME WHITE GLOVE DELIVERY: It's super easy; the delivery team will bring in and place your new mattress in your bedroom, unpack it and take away the packaging. And mattress removal can be added for free when you select that option online. (Delivery is up to 2 flights of stairs. Additional arrangements are subject to charge by the delivery carrier.)
  3. SCHEDULING DELIVERY: You'll be called to arrange the delivery when your mattress arrives at the local delivery agent, approximately one week after ordering. Someone must be home to accept delivery.
  4. FURNITURE & BEDDING: Furniture & bedding deliver separately.
  5. WEEKEND OR EVENING DELIVERY: May be available for a nominal fee. Order by phone at 1-800-455-1052.

OR


Free Front Door Delivery
  1. TIMING: Orders ship next business day and are delivered in 3-5 days. (Check your zip code delivery estimate on individual mattress model pages.) Actual delivery date can be changed when you're contacted for the delivery. (Remote locations can take 1 to 4 days extra.)
  2. EXPRESS DELIVERY: Your mattress will be delivered to your front door. (In-home setup is not available with Express Delivery. For apartments, delivery is to the front door of the building.)
  3. SCHEDULING DELIVERY: You'll be contacted by our carrier to schedule your delivery. Someone must be home to accept delivery.
  4. FURNITURE & BEDDING: Furniture & bedding deliver separately.
  5. WEEKEND OR EVENING DELIVERY: May be available for a nominal fee. Order by phone at 1-800-455-1052.
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Pick the Right
Mattress

Reviews

4.7 / 5.0
88 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
46
10
4
1
0
Sleep Position
Back (2)
Body Type
Petite (2)
Comfort compared to site specs
Softer (2)
Sleep Position
Back
Body Type
Large
Comfort compared to site specs
Softer
Good buy and good bye old mattress.
Like it. Try one.
August 10, 2019
Purchased
1 month ago
Sleep Position
Stomach
Body Type
Average
Comfort compared to site specs
Firmer
I love it!!!
August 1, 2019
Purchased
1 month ago
Sleep Position
Back
Body Type
Average
Comfort compared to site specs
Just Right
This is our second Cooper Mountain pillow top mattress. We're very pleased with it!
July 14, 2019
Purchased
2 months ago
Sleep Position
Back
Body Type
Large
Comfort compared to site specs
Just Right
Great Choice
We like the mattress just fine plus the white glove delivery and removal of the old one. We loved we could buy it on the internet..
July 5, 2019
Purchased
2 months ago
Sleep Position
Side
Body Type
Average
Comfort compared to site specs
Just Right
The bed so far is great. It’s well made and I picked the right firmness. I wasn’t impressed with the delivery. We only asked them to put the old mattress in our basement which was an easy task and they balked at it so we did it ourselves. Delivery was ok once I told them it had to be on a Friday afternoon when my wife was here. All in all it was a good purchase.
June 27, 2019
Purchased
2 months ago
Body Type
Average
Comfort compared to site specs
Just Right
mattress is very firm for support with the pillow top portion making it very comfortable and cushioned.quality seems to be very good and we are happy with it.
June 6, 2019
Purchased
4 months ago
Sleep Position
Stomach
Body Type
Average
Comfort compared to site specs
Just Right
Life Changing
Sleep better, feel better, back pain extremely lessened; highly recommend. US Mattress was extraordinary in every way, from ordering, to delivery, to follow up. Very impressed.
June 5, 2019
Purchased
5 months ago
Sleep Position
Stomach
Body Type
Average
Comfort compared to site specs
Just Right
Thumbs up
I bought this to use in a guest bedroom, and everyone who has sleep there comments on how well they sleep and how comfortable the mattress is.
Great purchase
June 5, 2019
Purchased
6 months ago
Wow ,so happy
We LOVE this Mattress. Customer Service EXCELLENT in helping us pick the right mattress. Delivery was a snap ,nice guys .

Thank you thank you .
March 11, 2019
Purchased
9 months ago
Loving our Sealy Posturpedic Performance Cooper Firm Pillow Top
Love our new mattress! Exceptional quality as expected from Sealy! Very firm but comfortable for us old folks with bad backs from years of hard work on cement flooring (retired nurse & auto mechanic)
March 11, 2019
Purchased
11 months ago