Table of Contents
- What Is a Serta iComfort Memory Foam Mattress?
- What Are the Benefits of Having a Serta iComfort Memory Foam Mattress?
- How Do Serta iComfort Memory Foam Mattresses Differ From Others?
- What Should You Look for in a Serta iComfort Memory Foam Mattress?
- The Serta iComfort Memory Foam Mattress Collection
- Serta iComfort CF1000 10″ Medium Memory Foam Mattress Review
- Serta iComfort CF2000 11.5″ Firm Memory Foam Mattress
- Serta iComfort CF3000 12.5″ Medium Max Cooling Memory Foam Mattress
- Serta iComfort CF4000 13.5″ Firm Max Cooling Memory Foam Mattress
- How to Choose Which Serta iComfort Memory Foam Mattress Is Best for You
- FAQs
Originally founded as Sleeper, Inc., what is now Serta began in 1931. The company was formed through 13 separate mattress manufacturers coming together. There have been some management changes in the corporation since then, but Serta has always strived for quality and innovation when it comes to products that can help people sleep well at night. As one of the biggest names in mattresses, Serta can offer consumers four primary types of mattresses to choose from. They start with the more traditional inner spring mattresses, but then move on to memory foam infused with gel. For those who enjoy the comforts of both types, Serta offers a hybrid version. Finally, there is a special plant that produces the Talalay Latex version of Serta mattresses.
Serta’s iComfort line includes memory foam gel-like mattresses for a great night’s rest. Some versions from the iComfort line also include hybrid models from which you can choose. Our in-depth roundup of Serta iComfort memory foam mattresses will give you the complete details on just what goes into one of these products. We will also show you some of the concrete benefits that these mattresses might bring to different sleepers and what sets them apart from other mattresses that are on the market today. We will take you through several models that come from the iComfort collection, giving you information about each one according to users just like you who want a good night’s rest without interruption.
What Is a Serta iComfort Memory Foam Mattress?
The iComfort line by Serta is designed to take the cooling properties of memory foam to the next level. As Serta says, it is intended to give relief to sleepers who ordinarily have a lot of trouble just staying cool at night. This cooling technology is a multilayered approach that also includes the traditional support and comforts one might expect from a mattress by Serta. Although anything in the iComfort line is developed with warm sleepers in mind, Serta’s iComfort memory foam mattresses are built for anyone who would like to benefit from a comfortable sleeping environment every night.
What Are the Benefits of Having a Serta iComfort Memory Foam Mattress?
Many people have heard of memory foam mattresses before. You may have had the chance to try out one or two kinds of these mattresses in the past. If so, you might wonder what the specific benefits of a memory foam mattress from the iComfort line at Serta might include. iComfort is designed for a superior sleeping experience for warm sleepers, but that’s not all that this line of mattresses boasts. There are several ways switching to an iComfort by Serta can be helpful, including:
- iComfort uses only the best in CertiPUR foam.
- There are various upgrades or firmness levels across the line.
- Anything in the iComfort range works with adjustable beds.
- It uses unique carbon fiber cooling technology.
- iComfort is good for any sleeping positions.
- It may provide some pain relief along with support.
How Do Serta iComfort Memory Foam Mattresses Differ From Others?
The iComfort series includes options such as the Serta iComfort CF1000, CF2000, CF3000, CF4000, and the iComfort LE. The line includes specialized foam mattresses, but what you can get from iComfort might be different from what else is out there when it comes to foam mattresses.
For most of the models in this line, many reviewers like the relatively slow response that the special memory foam seems to have. Although the specific feel of your iComfort mattress can depend on which model you choose and its firmness level, it seems that most people appreciate that iComfort tends to have lots of “memory foam feel.” They describe the feeling of sinking into the mattress as something that slowly adjusts to the body’s weight and contours.
Further, the construction and materials that go into Serta iComfort CF1000 mattresses and others in the family cut down on motion transfer. In most cases, this will mean that anyone who sleeps with a partner has less of a chance of disturbing them or being disturbed during sleep.
The nature of a memory foam mattress like the ones you’ll find with iComfort also means there is less of a bouncy feel overall. The springs in a more traditional inner spring mattress are a big part of what gives it the buoyancy with which you may be familiar. Thanks to iComfort being made entirely of foam or gel supports, you get a plush, cozy feeling as you sink into the mattress.
Here’s just a few of the ways in which Serta’s iComfort mattresses standout from the rest and others in their category:
- Channels heat from the body
- Phase-changing Ultra-Cold layer
- Good air circulation through Air Support Foam layers
- Firm or plush choices in select iComfort models
- Cooling cover layers for more comfort
What Should You Look for in a Serta iComfort Memory Foam Mattress?
Selecting the right mattress for your needs or comfort level can be a surprisingly personal decision. Some people sleep better in one position, and other people prefer the exact opposite. The same is true for things like the firmness or softness level of the mattress itself. There are many criteria you might have when it comes to which mattress is right for you. That said, we’ve compiled some of the general information that most people will want in their mattress regardless of preferences. We dive deep into the specifics of different models, but here are a few of the key aspects we try to include with any Serta we take a look at:
- Sleeping positions: Whether any models are best for particular types of sleepers
- Durability: Does the memory foam in the mattress last a long time?
- Extra features: Cooling, edge support, versatility, and the like
- Specifications: Different sizes, depth of additional layers
- Performance: Sound, uninterrupted sleep in comfort
The Serta iComfort Memory Foam Mattress Collection
Serta’s iComfort memory foam mattress collection includes the CF1000, CF2000, CF3000, CF4000, and the iComfort LE, otherwise known as Serta’s Limited Edition in this lineup. For the Serta iComfort CF3000 and Serta iComfort CF4000 models, you also have the option of plush or firm variations of each.
In our next sections, we will give you a rundown of each model in the line, what its basic specifications are, and the differences you might see between models.
Serta iComfort CF1000 10″ Medium Memory Foam Mattress Review
Serta iComfort CF1000 Description and Specifications
If you’re intrigued by this series and just want to try out something from the line, the Serta iComfort CF1000 is a great place to start. This is the basic model only, but it still comes with all of the things that are designed to make iComfort stand out from the rest when it comes to memory foam.
Specification | Value |
---|---|
Dimensions | Twin, Twin XL, Full, Queen, King, Cal King |
Thickness | 10″ |
Construction | Foam |
Firmness | Medium |
Layers | 2 |
Cover | N/A |
Weight | |
Extra Features | EverCool Fuze Gel Foam |
Certifications | CertiPUR-US Certified |
Warranty | 10-years limited |
Why the Serta iComfort CF1000 Memory Foam Mattress Is Great
If you want to check out the specialized carbon fiber cooling technology in this line, the Serta iComfort CF1000 memory foam mattress is where you want to start. Even if you’ve tried other memory foam mattresses before, you might be surprised by the comfort level and cooling properties of the CF1000.
Although it doesn’t have as many cooling layers or properties as the rest of the items in this series, that doesn’t stop it from being a powerhouse of comfort. That’s because the Serta iComfort CF1000 includes both the EverCool Fuze gel and the carbon fiber memory foam that makes iComfort recognizable. In both cases, the gel and foam work together to provide a combination of flowing air and a surface that should be cool to the touch.
Additionally, the medium firmness level of comfort provided by the CF1000 should be adequate for sleepers of many types. The specific makeup of the Serta iComfort CF1000 allows it to relieve pressure points on the body during sleep. This could potentially do away with some of the discomfort some sleepers experience throughout the night. When combined with the cooling properties of the carbon fiber foam and the gel layer, what you get is a mattress that keeps you cradled and cool all night long.
Pros
- Excellent support and pressure relief functionality
- Medium support for broad appeal
- Advanced coil and foam technology
- Superb air circulation and cooling properties
- Only tiny amounts of motion transfer
- Made in the USA
- 10-year warranty
Cons
- Memory foam odor takes time to dissipate
- Fewest cooling layers in series
- No firmness options

Serta iComfort CF1000 10″ Medium Memory Foam Mattress
Additional Resources
Serta iComfort CF2000 11.5″ Firm Memory Foam Mattress
Serta iComfort CF2000 Description and Specifications
The Serta iComfort CF2000 is the next step up in this line. The iComfort CF2000 has many of the same perks that you’ll find with the previous CF1000 model. However, Serta steps things up by adding their specialized gel foam cooling level to the carbon fiber one that comes as a standard part of the iComfort series. Known as Serta’s Gel Active Memory Foam, this layer is intended to combine with the carbon fiber one as a way to add more capability and effectiveness to the heat-dissipation properties of the iComfort mattress.
Specification | Value |
---|---|
Dimensions | Twin, Twin XL, Full, Queen, King, Cali King |
Thickness | 11.5″ |
Construction | Foam |
Firmness | Firm |
Layers | 2 |
Cover | N/A |
Weight | |
Extra Features | GelActive Max Foam |
Certifications | CertiPUR-US Certified |
Warranty | 10-years limited |
Why the Serta iComfort CF2000 Memory Foam Mattress Is Great
If you want an upgrade for even greater cooling properties, the Serta iComfort CF2000 is the logical choice. With the CF2000 model, you can enjoy all of the basic benefits that come standard with the iComfort CF1000, but you’ll get a couple of extras as well. The iComfort CF2000 mattress includes Serta’s Gel Active Memory Foam. This memory foam is specialized and meant to be an open, airy alternative to some other types of foam. The open nature of the foam’s crevices can promote better airflow, and this can help keep you from feeling too stuffy at night.
The Serta iComfort CF2000 also seems to be great for pretty much all sleepers. Any sleeping position seems to be accommodated thanks to the memory foam qualities of the iComfort CF2000. Many users report feeling comfortable all night despite changing positions. The mattress is also rated as quite firm, but the foam has just enough give to it to keep it soft and plush during sleep as well.
Pros
- Good for all sleepers, especially side sleepers
- Extra foam layer for airflow
- An affordable upgrade to the Serta iComfort CF1000
Cons
- Mattress may sag in rare cases

Serta iComfort CF2000 11.5″ Firm Memory Foam Mattress

Serta iComfort CF2000 11.5″ Firm Memory Foam Mattress
Serta iComfort CF3000 12.5″ Medium Max Cooling Memory Foam Mattress
Serta iComfort CF3000 Description and Specifications
Serta markets their iComfort CF3000 as the memory foam mattress with the “max cooling upgrade.” The Serta iComfort CF3000 gives you the same carbon fiber cooling technology you might expect from most items in the iComfort range, but it also has some improved breathability over its previous counterparts. You can check out some of the main specifics for the Serta iComfort CF3000 in our handy table below.
Specification | Value |
---|---|
Dimensions | Twin, Twin XL, Full, Queen, King, Cali King |
Thickness | 12.5″ |
Construction | Foam |
Firmness | Medium |
Layers | 3 |
Cover | Yes |
Weight | |
Extra Features | Max Cold Cover |
Certifications | CertiPUR-US Certified |
Warranty | 10-years limited |
Why the Serta iComfort CF3000 Memory Foam Mattress Is Great
Although the Serta iComfort CF3000 memory foam mattress can accommodate pretty much any sleeper, it seems to be designed with side or back sleepers in mind. The mattress seemed relatively firm to most consumers who tested it. Stomach sleepers typically need a softer sleeping base, so a different version of the iComfort might be a better fit for them. There are plush options available as well.
In addition to the carbon fiber memory foam that is a staple of the iComfort series, the CF3000 also boasts what is known as Ultra-Cool PCM. This PCM is a specialized phase-changing material that can adapt to a sleeper’s needs. The idea here is to toss and turn less during the night for a more restful sleep. With Ultra-Cool phase-changing materials, there is an additional cooling layer. Paired with the carbon fiber cooling layer that is already a part of most iComfort models, users should experience some unparalleled comfortable sleep that doesn’t get too hot.
Pros
- Excellent for side and back sleepers
- Multiple heat dissipation options
- Materials change to suit sleeping positions
Cons
- Might not be best for stomach sleepers

Serta iComfort CF3000 12.5″ Medium Max Cooling Memory Foam Mattress

Serta iComfort CF3000 12.5″ Medium Max Cooling Memory Foam Mattress
Additional Resources
Serta iComfort CF4000 13.5″ Firm Max Cooling Memory Foam Mattress
Serta iComfort CF4000 Description and Specifications
Suffice to say, it is yet another upgrade within the iComfort line. If you thought this couldn’t be done thanks to the Serta iComfort CF3000 being the max cooling upgrade, the company has pushed these limits even further. With the iComfort CF4000, sleepers will get all the benefits of the max cooling upgrade, just as they might with the predecessor to the CF4000. However, they can also look forward to the maximum in pressure relief as well.
Specification | Value |
---|---|
Dimensions | Twin, Twin XL, Full, Queen, King, Cali King |
Thickness | 13.5″ |
Construction | Foam |
Firmness | Firm |
Layers | 4 |
Cover | Yes |
Weight | |
Extra Features | Max Cold Cover |
Certifications | CertiPUR-US Certified |
Warranty | 10-years limited |
Why the Serta iComfort CF4000 Memory Foam Mattress Is Great
Most users highly recommend the Serta iComfort CF4000 due to its fantastic ability to keep things cool while taking pressure off various points of the body at the same time. Many consumers seem very happy with how airflow is kept stable throughout the night, and they note that there is minimal disturbance to their sleep patterns thanks to how well the mattress uses its various foam layers to be responsive.
You already know what to expect from previous versions of the Serta iComfort CF4000. You’ll get a cooling layer and some great support. However, the specialized Air Support Foam is meant to move with the contours of a sleeper’s body for maximum cushioning. This high level of support combines with the maximum heat dissipation of both the carbon fiber and Air Support foams for an ultimate experience in restful sleep.
Pros
- Comfort combined with max heat dissipation properties
- Outstanding back support with Serta’s Balanced Support Foam
- Good edge support
Cons
- Possibly some discomfort for larger side sleepers

Serta iComfort CF4000 13.5″ Firm Max Cooling Memory Foam Mattress

Serta iComfort CF4000 13.5″ Firm Max Cooling Memory Foam Mattress
Additional Resources
How to Choose Which Serta iComfort Memory Foam Mattress Is Best for You
With cooling memory foam at each level of the iComfort series, you can’t go wrong with any of them. Layers of support adjust to you to give you a good night’s sleep. However, the Serta iComfort CF1000, CF2000, CF3000 and CF4000 are best for side and back sleepers who prefer a firmer mattress. If you’re a stomach sleeper who needs something a bit more plush, the Serta iComfort LE is made for you.
FAQs
Yes, Serta recommends using a small amount of baking soda to a stained area of the mattress. You can apply the baking soda to the affected area and let it stand for a few minutes. After this, you can vacuum the space.
Serta does offer extra options through XPO Logistics. These options allow for removal of the customer’s old mattress and setup of the new iComfort mattress of their choice. In order to be eligible for this service, old mattresses must be sanitary.
Any Serta iComfort mattress will include a trial period of 120 nights in the home. This period begins on the day the mattress is delivered. Serta recommends giving the mattress at least a few weeks in the home for proper adjustment.
The standard Twin mattress that you can find in most iComfort models is 39″ x 75″. Serta makes the Twin XL size at 5″ longer in order to give it the same length as the Queen or King sizes.
Any foundation in good working order should be suitable for the iComfort CF1000, CF2000, CF3000, CF4000, or the Limited Edition. Box springs or standard platforms should be fine, although Serta recommends no more than 2″ of space between slats. Adjustable beds can also take iComfort mattresses.
A mattress protector is not necessary for Serta iComfort mattresses. However, you may wish to purchase one along with the iComfort model of your choice in order to mitigate permanent stains in the event of spills.
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