Cal King Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress

Cal King Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress

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Customize King Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
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King Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
King Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress

In stock

$875.00

Customize Cal King Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
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Cal King Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
Cal King Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress

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$875.00

Customize Queen Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
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Queen Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
Queen Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress

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$669.00

Customize Full Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
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Full Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
Full Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress

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$669.00

Customize Twin Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
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Twin Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
Twin Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress

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$625.00

Customize Twin XL Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
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Twin XL Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress
Twin XL Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress

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$654.00

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Expert Review video placeholder
Expert Review by Jed
One of the best all-around mattresses for couples in the Sealy collection, the California King size Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress boasts upgrades across the board to the already amazing generation III model. Scoring a medium rating of 6 on our Comfort Scale, this mattress is uniquely designed to give you a balanced blend of comfort and support.

Key components and improvements start right in the quilt with the Comfort Loft Cover with MoistureProtect. This performance quilt is carefully crafted to wick away moisture for a comfortably cool sleeping experience. A layer of Sealy Cushion Air Foam provides some initial body contouring, and it has a convoluted design that helps promote increased airflow throughout the mattress. Crucial support to the back is reinforced with the help of Posturepedic Technology, more specifically the SealyCool Gel Memory Foam added to the center third. This high grade foam not only ensures better support, but also improved durability. A layer of Sealy Cushion Extra Soft Foam provides deep down pressure relief in order to reduce tossing and turning. Another great feature is that all of the comfort materials used in this mattress are CertiPUR-US certified. Exceptional back support is provided with the help of the newly improved Sealy Response Pro Encased Coil System. This is an individually wrapped system that has a coil density of over 200 more coils than the previous line. This incredible system delivers deep down support, offers close body contouring, and helps isolate transfer of motion. As a result, when movement takes place the person on the other side can keep sleeping soundly. The DuraFlex Edge, which is one of the best edge systems, ensures consistency in comfort and support across the surface, even at the edges. This mattress is conveniently adjustable base compatible.

All in all, if you want an excellent middle-of-the-road mattress in terms of both price and comfort, the California King size Sealy Posturepedic Response Performance Cooper Mountain IV Plush Mattress is one of the best choices on the market.

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.

Box Spring - Foundation (optional)

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

  • MATT-907614, STD-A208809, LP-A208807

Physical Measurements

SizeHeightWidthLengthWeight
King12.5"76"80"91 lbs.
Cal King12.5"72"84"91 lbs.
Queen12.5"60"80"72 lbs.
Full12.5"53"75"59 lbs.
Twin12.5"38"75"43 lbs.
Twin XL12.5"38"80"46 lbs.
SizeCoil Count
King1117
Cal King1142
Queen911
Full791
Twin601
Twin XL639

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

92%
172 Reviews
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Xsensor Overview

We test and measure body pressure on each mattress using sophisticated technology. We then provide you a personal recommendation.

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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.
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Mattress

Reviews

4.6 / 5.0
174 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
106
31
7
3
2
Body Type
Petite (1)
Comfort compared to site specs
Softer (1)
Sleep Position
Side
Body Type
Petite
Comfort compared to site specs
Just Right
Almost perfect. Sleep comfortably 96%of the time. Thank you.
August 5, 2019
Purchased
5 months ago
Sleep Position
Stomach
Body Type
Average
Comfort compared to site specs
Just Right
Goldilocks would love it
Not to hard, not too soft. For a stomach and side sleeper, it's just right. Softness ratings were very accurate which is what I used to decide on this model. You take a big chance ordering something like this on line without testing it but it was just what they said it would be.
August 5, 2019
Purchased
6 months ago
Sleep Position
Stomach
Body Type
Average
Comfort compared to site specs
Softer
Mattress was softer than expected
July 15, 2019
Purchased
2 months ago
Sleep Position
Stomach
Body Type
Average
Comfort compared to site specs
Just Right
Love my mattress , and mattress protector
I will definitely recommend, I had absolutely no trouble with this company , they are trustworthy and very responsible and reliable they deliver when they said they are and products is what they advertise.
July 11, 2019
Purchased
2 months ago
Sleep Position
Side
Body Type
Large
Comfort compared to site specs
Just Right
Firm but plush
The mattress offers a firm but plush feel. I sleep very well on this and I love it!
June 11, 2019
Purchased
5 months ago
Sleep Position
Side
Body Type
Petite
Comfort compared to site specs
Just Right
I was in need of a new mattress and so far I'm very pleased.
June 11, 2019
Purchased
3 months ago
Sleep Position
Stomach
Body Type
Average
Comfort compared to site specs
Just Right
Happy with this purchase
Just right for us. Just the right amount of firm and I love the solid edges.
June 5, 2019
Purchased
6 months ago
Great night sleep
Average size person, side sleeper, perfect support. Both in from
one of your stores, the sales person was very helpful and not pushy. Gave us a lot of time to choose the one that we liked.
Thanks!
March 19, 2019
Sleep Position
Stomach
Body Type
Petite
Comfort compared to site specs
Just Right
Was A Gift
Was A Gift Person LUVs IT Thanks
February 8, 2019
Purchased
11 months ago
Sleep Position
Side
Body Type
Average
Comfort compared to site specs
Just Right
Good value
January 14, 2019
Purchased
9 months ago