Sealy Conform room photo

Sealy Conform Mattress Review

Sealy makes a line of memory foam mattresses called The Sealy Conform Line. There are 8 models and we tested and reviewed each mattress so you can see the results along with our feedback:

Sealy Conform Memory Foam Mattresses

The Conform beds are grouped into 3 different collections from Sealy:

  1. Sealy Premium Collection - 2 beds ($1,649 to $2,149)
  2. Sealy Performance Collection -3 beds ($899 to $1,449)
  3. Sealy Essential Collection – 3 beds ($579 to $829)

Type of Construction

Sealy Conform mattresses are memory foam mattresses, so they do not have springs.

The Sealy Conform Line - An Overview

The Sealy Conform Line of memory foam mattresses offers a good range of prices and corresponding features. Sealy organizes the 8 bed line up into 3 levels, and then offering firm-to-soft choices within each level.

At the top is the Sealy Conform Premium Collection which has a cool-to-the-touch cover, advanced chilling gel memory foam and a reinforced edge support system. The middle Conform Performance Collection is similar but loses the cool touch cover and reinforced edge. The entry level Conform Essential Collection has a more basic stretchable cover and doesn’t have Sealy Chill Memory Foam like the other 2 collections. All the mattresses have Sealy ComfortSense memory foam among the top layer and Sealy Support Gel Foam in the base layer.

Basically, the Essential Collection is a gel memory foam mattress, the Performance Collection adds an extra cooling Chill Memory Foam, and the Premium Collection adds a cool-to-the-touch cover and a reinforced edge. This range of beds offers you a trade-off of features for cost. All the beds include gel memory foam so even the Essential Collection represents a decent mattress. None of these are “cheap” beds, and all of them should give you long lasting use.

Sealy Conform bed photo

Sealy Conform Mattress Models- Complete Listing

Mattress Name Quick Overview Personal Recommendation  
Sealy Conform Premium Wondrous Ultra Plush photo
Sealy Conform Premium Wondrous Ultra Plush
  • Collection: Premium
  • Comfort: Medium
  • Comfort Scale: 6
  • Material: Gel Memory Foam
  • Mattress Height: 13.5"
  • Price: $2149
  • Warranty: 10 Years
  • Guarantee: 120 Days
Personalized Recommendations - Learn More »
Petite
Person
Average
Person
Large
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Back
Sleeper
Petite
Person
Average
Person
Large
Person
Side
Sleeper
view bed
Sealy Conform Premium Gratifying Firm photo
Sealy Conform Premium Gratifying Firm
  • Collection: Premium
  • Comfort: Firm
  • Comfort Scale: 2.5
  • Material: Gel Memory Foam
  • Mattress Height: 12.5"
  • Price: $1649
  • Warranty: 10 Years
  • Guarantee: 120 Days
Personalized Recommendations - Learn More »
Petite
Person
Average
Person
Large
Person
Back
Sleeper
Petite
Person
Average
Person
Large
Person
Side
Sleeper
Recommended only if you like a very firm feel
view bed
Sealy Conform Performance Thrilled Plush photo
Sealy Conform Performance Thrilled Plush
  • Collection: Performance
  • Comfort: Medium
  • Comfort Scale: 5
  • Material: Gel Memory Foam
  • Mattress Height: 12.5"
  • Price: $1449
  • Warranty: 10 Years
  • Guarantee: 120 Days
Personalized Recommendations - Learn More »
Petite
Person
Average
Person
Large
Person
Back
Sleeper
Petite
Person
Average
Person
Large
Person
Side
Sleeper
view bed
Sealy Conform Performance Fondness Cushion Firm photo
Sealy Conform Performance Fondness Cushion Firm
  • Collection: Performance
  • Comfort: Medium
  • Comfort Scale: 4
  • Material: Gel Memory Foam
  • Mattress Height: 11.5"
  • Price: $1149
  • Warranty: 10 Years
  • Guarantee: 120 Days
Personalized Recommendations - Learn More »
Petite
Person
Average
Person
Large
Person
Back
Sleeper
Petite
Person
Average
Person
Large
Person
Side
Sleeper
view bed
Sealy Conform Performance High Spirits Cushion Firm photo
Sealy Conform Performance High Spirits Cushion Firm
  • Collection: Performance
  • Comfort: Firm
  • Comfort Scale: 3.5
  • Material: Gel Memory Foam
  • Mattress Height: 10.5"
  • Price: $899
  • Warranty: 10 Years
  • Guarantee: 120 Days
Personalized Recommendations - Learn More »
Petite
Person
Average
Person
Large
Person
Back
Sleeper
Petite
Person
Average
Person
Large
Person
Side
Sleeper
view bed
Sealy Conform Essentials Optimistic Plush photo
Sealy Conform Essentials Optimistic Plush
  • Collection: Essentials
  • Comfort: Medium
  • Comfort Scale: 4
  • Material: Gel Memory Foam
  • Mattress Height: 11.5"
  • Price: $829
  • Warranty: 10 Years
  • Guarantee: 120 Days
Personalized Recommendations - Learn More »
Petite
Person
Average
Person
Large
Person
Back
Sleeper
Petite
Person
Average
Person
Large
Person
Side
Sleeper
view bed
Sealy Conform Essentials Treat Cushion Firm photo
Sealy Conform Essentials Treat Cushion Firm
  • Collection: Essentials
  • Comfort: Firm
  • Comfort Scale: 3.5
  • Material: Gel Memory Foam
  • Mattress Height: 10.5"
  • Price: $699
  • Warranty: 10 Years
  • Guarantee: 120 Days
Personalized Recommendations - Learn More »
Petite
Person
Average
Person
Large
Person
Back
Sleeper
Petite
Person
Average
Person
Large
Person
Side
Sleeper
view bed
Sealy Conform Essentials Upbeat Firm photo
Sealy Conform Essentials Upbeat Firm
  • Collection: Essentials
  • Comfort: Firm
  • Comfort Scale: 2
  • Material: Gel Memory Foam
  • Mattress Height: 12"
  • Price: $579
  • Warranty: 10 Years
  • Guarantee: 120 Days
Personalized Recommendations - Learn More »
Petite
Person
Average
Person
Large
Person
Back
Sleeper
Petite
Person
Average
Person
Large
Person
Side
Sleeper
Recommended only if you like a very firm feel
view bed

Sealy Response Mattress Collection Comparison & Key Features

Product Name
Sealy Posturepedic Conform Performance Fondness Cushion Firm Mattress
Sealy Posturepedic Conform Performance High Spirits Firm Mattress
Sealy Posturepedic Conform Performance Thrilled Plush Mattress
Sealy Posturepedic Conform Premium Gratifying Firm Mattress
Sealy Posturepedic Conform Premium Wondrous Ultra Plush Mattress
Queen Price

$1,149.00

$899.00

$1,449.00

$1,649.00

$2,149.00

Brand
Sealy
Sealy
Sealy
Sealy
Sealy
Mattress Comfort
Cushion Firm
Firm
Plush
Firm
Ultra Plush
Comfort Scale Number
4
3.5
5
2.5
6
Height
11.5
10.5
12.5
12.5
13.5
Comfort Padding Layers
Warranty
  • Non-prorated
  • No Flip, No Rotate
  • 10 year warranty against manufacturer's defects
  • Non-prorated
  • No Flip, No Rotate
  • 10 year warranty against manufacturer's defects
  • Non-prorated
  • No Flip, No Rotate
  • 10 year warranty against manufacturer's defects
  • Non-prorated
  • No Flip, No Rotate
  • 10 year warranty against manufacturer's defects
  • Non-prorated
  • No Flip, No Rotate
  • 10 year warranty against manufacturer's defects
  • Back Support System
    Quilt Top of Mattress
    Recommended For Side Sleepers Who Weigh
  • 134-218 lbs
  • 111-135 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • Recommended For Back Sleepers Who Weigh
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • Product Name
    Sealy Conform Essentials Optimistic Plush Mattress
    Sealy Conform Essentials Treat Cushion Firm Mattress
    Sealy Conform Essentials Upbeat Firm Mattress
    Queen Price

    $749.00

    $649.00

    $549.00

    Brand
    Sealy
    Sealy
    Sealy
    Mattress Comfort
    Plush
    Cushion Firm
    Firm
    Comfort Scale Number
    4
    3.5
    2
    Coil Count
    No
    No
    No
    Coil Gauge
    No
    No
    No
    Height
    11.5
    10.5
    9.5
    Comfort Padding Layers
    Warranty
  • Non-prorated
  • No Flip, No Rotate
  • 10 year warranty against manufacturer's defects
  • Non-prorated
  • No Flip, No Rotate
  • 10 year warranty against manufacturer's defects
  • Non-prorated
  • No Flip, No Rotate
  • 10 year warranty against manufacturer's defects
  • Back Support System
    Quilt Top of Mattress
    Edge Support
    No
    No
    No
    Recommended For Side Sleepers Who Weigh
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 134-218 lbs
  • 111-135 lbs
  • Recommended For Back Sleepers Who Weigh
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • 210-273 lbs
  • 134-218 lbs
  • 111-135 lbs
  • PROS CONS
    • All models include gel memory foam
    • Premium & Performance beds have advanced Chill Gel Memory Foam
    • Good support and contouring
    • Minimal motion transfer
    • Trusted brand
    • No softer mattresses, only firm to medium
    • May take a few weeks to fully break-in
    • May take a few days for foam smell to dissipate
      Sealy conform essential collection Sealy conform performance collection Sealy conform premium collection
      Good Better Best
    Cover Ultra-Stretch ComfortLoft Cover Ultra-Stretch ComfortLoft Cover with MoistureProtect Ultra-Stretch ComfortLoft Cover with Chill
    Top Layer Sealy ComfortSense Gel Foam Sealy Chill Gel Memory Foam Sealy ComfortSense Gel Foam Sealy Chill Gel Memory Foam Sealy ComfortSense Gel Foam
    Support Memory Foams Denser Memory Foams under Heaviest Part of Your Body Denser Memory Foams under Heaviest Part of Your Body
    Base SealySupport Gel Foam SealySupport Gel Foam SealySupport Gel Foam
    Edge System     Reinforced Edge

    Sealy Conform Mattress Features

    ComfortSense Gel Foam ComfortSense Gel Foam
    The latest innovation in gel memory foam, designed to respond to your body's unique shape for a more comfortable night's sleep.
    SealySupport Gel Based Foam SealySupport Gel Based Foam
    High density foam core with gel provides conforming back support and lasting durability.
    Ultra-Stretch ComfortLoft Cover with Chill Ultra-Stretch ComfortLoft Cover with Chill
    This top-of-line-cover is available on the Premium line models. The cover is a super-stretchable, mid-loft knit fabric designed to allow the mattress top layer to better conform to the body. More importantly, it’s also cool to the touch and it promotes cooler, more comfortable sleep.
    Sealy Conform cutaway photo

    Delivery Method

    Sealy Conform mattresses are sold in stores and online. The Essential, Performance and Premium collections are still “traditional” mattresses that are going to be delivered by retailer delivery teams. In-home delivery is free, and so is removal of your old mattress.

    More about Sealy

    Sealy is one of the oldest and largest mattress companies in America, and is best known for its Posturepedic mattresses and blue butterfly logo. A few years ago, it was purchased by Tempur-Pedic along with its sister brand, Stearns & Foster. Today the combined public company is called Tempur-Sealy and is the largest mattress company in the world.

    Sealy continues to make a wide range of mattresses, from entry level mattress costing a few hundred dollars to mattresses priced to a couple thousand. There are literally tens of millions of Sealy mattresses in use and it remains one of the most popular and widely used beds in America.

    Conclusion

    Sealy Conform mattresses perform pretty well on the whole, and focusing on specific models and your personal sleeping situation can get you to specific recommendations. The mattresses come in a wide range of prices that Sealy groups into what they call their Essential, Performance and Premium collections.

    Conform Premium is the top of the line and has the extra Sealy Chill Gel Memory Foam and a cool to the touch cover. The Wondrous Ultra Plush model rated ‘Recommended’ in every sleep situation! It is one of the best rated mattresses we’ve every tested. These mattresses include high quality foam materials and are well constructed.

    The Performance Collection is the next level underneath the Premium models. Performance mattresses are basically the same as the Premium models except they don’t have the edge support or the cool to the touch cover. So the value is really there if you want to save a few hundred dollars.

    The Essential models are the lowest priced Conform mattresses and offer less impressive features. Yet they still provide decent contouring and support in our testing. If you’re focused on lower prices these mattresses offer a reasonable choice.

    See the beds

    About The Author Joe Nashif

    A jack of all trades in the mattress industry, Joe is a merchandiser who’s seen the changes in the products and trends for many years. Active in Brazilian Jui Jitsu, along with related injuries, he enjoys resting at home with family, too.