Sealy Posturepedic Cooper Mountain Mattress Review

Sealy Posturepedic Cooper Mountain Mattress

The Cooper Mountain is a model offered by Sealy in its Posturepedic collection of mattresses. It has eight different innerspring models available in multiple different types of comfort to fit anyone's comfort needs. In fact, the Cooper Mountain Soft Pillowtop has been selected as our #1 overall mattress for 2022 on our Top Ten Mattresses of 2022 as well as the #2 spot on our Top Ten Sealy Mattresses of 2022! We've reviewed the fifth version of Sealy's Cooper Mountain models for your consideration below:

Comfort Scale Rating

The Cooper Mountain comes in eight different comfort levels from ultra firm to very soft. The firmest one is rated a 2 on our Comfort Scale. The plushest Cooper Mountain is rated an 8, so it would feel like laying on a big pile of pillows.

Pros & Cons

PROS CONS
  • Gel Foam Center 1/3rd material is great for back support
  • Sealy is a trusted brand in the mattress market
  • Many layers of cooling memory foam in all models
  • Coil system minimizes motion transfer 
  • Affordable options ranging from just over $900 to $1,200 in a Queen size
  • Less comfort materials than more luxurious models offered by Sealy
  • Pandemic-related issues have increased delivery time estimates
  • Memory foam in all models means there will be an off-gassing smell for the first few weeks

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Pressure Test Results

We will soon test this bed with Xsensor and update this review with the results, for each of the comfort levels. Take a look at this example of a high-performing mattress, for now, to see what you can expect:

BACK SLEEPER SIDE SLEEPER
LARGE PEOPLE Largest 10% of adults 210-273 lbs Large back sleeper heatmap Avg Pressure: mmHg - Area: inches2 Large side sleeper heatmap Avg Pressure: mmHg - Area: inches2
AVERAGE PEOPLE Middle 50% of adults 134-218 lbs Average back sleeper heatmap Avg Pressure: mmHg - Area: inches2 Average side sleeper heatmap Avg Pressure: mmHg - Area: inches2
PETITE PEOPLE Smallest 10% of adults 111-135 lbs Petite back sleeper heatmap Avg Pressure: mmHg - Area: inches2 Petite side sleeper heatmap Avg Pressure: mmHg - Area: inches2
BACK SLEEPER
LARGE PEOPLE Largest 10% of adults 210-273 lbs Large back sleeper heatmap Avg Pressure: mmHg - Area: inches2
AVERAGE PEOPLE Middle 50% of adults 134-218 lbs Average back sleeper heatmap Avg Pressure: mmHg - Area: inches2
PETITE PEOPLE Smallest 10% of adults 111-135 lbs Petite back sleeper heatmap Avg Pressure: mmHg - Area: inches2
SIDE SLEEPER
LARGE PEOPLE Largest 10% of adults 210-273 lbs Large side sleeper heatmap Avg Pressure: mmHg - Area: inches2
AVERAGE PEOPLE Middle 50% of adults 134-218 lbs Average side sleeper heatmap Avg Pressure: mmHg - Area: inches2
PETITE PEOPLE Smallest 10% of adults 111-135 lbs Petite side sleeper heatmap Avg Pressure: mmHg - Area: inches2

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The Cooper Mountain Features in Detail

The features and materials of the Cooper Mountain beds come together to serve up a contouring and cooling mattress. Check out the details for the main features, though this list does not include every material.

Cooper Mountain Breakaway Image with Layers

SurfaceGuard with MoistureProtect

A moisture-wicking cover to help you stay cool and antibacterial tech to help keep your mattress protected.

SealyCool Air Gel Foam

SealyCool Air Gel Foam delivers cushioning and flexibility, plus additional airflow from its unique design for a more comfortable night's sleep.

SealyCool Gel Memory Foam

Cushioning foam with gel added for additional flexible and durable support.

Sealy Response Pro Encased Coil

Barrel-shaped coils ensure you get the right support where you need it. Encased to allow each coil to move independently, for more targeted support and reduced motion transfer.

DuraFlex Coil Edge

High-density, flexible coil border surrounding the mattress for better edge support, more usable sleeping surface, and improved durability.

Warranty

All Cooper Mountain V mattresses come with a 10-year warranty against factory defects. US-Mattress also offers a comfort guarantee of 120 nights to try out your new mattress.

Conclusion

The Cooper Mountain V mattress is the core of the Posturepedic collection from Sealy with eight different models to choose from. These mattresses are built with so many different comfort options that there's a model that will fit virtually everyone's needs. The 2021 collection of Cooper Mountains represents the fifth variation of this model as well as its most advanced in terms of high-quality materials.

The latest Cooper Mountains offer materials such as SealyCool Air Gel Foam which promotes airflow through the mattress and SurfaceGuard Technology which wicks moisture away from your body. One of my favorite features from this year's collection is the SealyCool Gel Foam in the center third of the mattress which offers additional comfort and contouring to relieve pressure on your joints.

With such a wide range of options available to choose from and the affordable prices offered on Cooper Mountain mattresses, I would recommend these mattresses to everyone. You're getting excellent value for the price that you're paying and these beds are backed by a 10-year warranty as well!

The Different Comfort Options Available from a Cooper Mountain

Medium
Sealy Posturepedic Cooper Mountain Medium Mattress

Soft
Sealy Posturepedic Cooper Mountain Soft Mattress

Ultra Firm
Sealy Posturepedic Cooper Mountain Ultra Firm Mattress

Soft Pillow Top
Cooper Mountain Soft Pillowtop Mattress

On the firmer side of medium comfort, good for back sleepers. A softer bed nearing the middle of our comfort scale, a good compromise for sleep partners! The firmest option at a 2 on our comfort scale, this model will appeal to those who like a really hard bed. The softest option of all, like sleeping on a cloud, good for side sleepers with average or smaller body sizes.
See the Medium See the Soft See the Ultra Firm See the Soft Pillow Top

Medium Pillow Top
Sealy Cooper Mountain Medium Pillow Top Mattress

Soft Euro Top
Sealy Posturepedic Cooper Mountain Soft Euro Top Mattress

Medium Euro Top
Sealy Cooper Mountain Medium Euro Top Mattress

Firm Euro Top
Sealy Posturepedic Cooper Mountain Firm Euro Top Mattress

A traditional pillowtop with medium comfort, great for pressure relief and body contouring. Soft, but not too soft, great option for people who sleep in different positions throughout the night. Right in the middle of our comfort scale, great for sleep partners with different comfort preferences. Extra material for great back support, a firmer feel that will appeal to larger-sized back sleepers.
See the Medium Pillowtop See the Soft Eurotop See the Medium Eurotop See the Firm Eurotop

Sealy Posturepedic Cooper Mountain Mattress Specifications:

Product Name
Posturepedic Cooper Mountain Mattress
Queen Price

$1,049-$1,249

Brand
Sealy
Mattress Comfort
Ultra Firm through Soft Pillow Top
Comfort Scale Number
2 - 8
Height
11" - 15"
Queen Coil Count
911
Coil Gauge 15
Comfort Padding Layers
  • SealyCool Gel Foam Firm

  • SealyCool Gel Foam Soft

  • SealyCool Gel Foam Medium

Warranty
  • No Flip

  • Non-prorated

  • 10-year warranty against manufacturer's defects

Back Support System
  • 911 Sealy Response Pro Encase Coil

  • SealySupport Gel Foam

  • SealyCool Gel Foam Center 1/3

Quilt Top of Mattress
  • SurfaceGuard Technology with MoistureProtect

  • SealyCool Air Gel Foam

Edge Support
  • DuraFlex Coil Edge


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About the Author, Dave

Dave is a musician, a painter, and a lover of English Bulldogs in his spare time. In his professional life, he has written many articles and reviews within the mattress industry.