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Serta

  38 Customer Reviews

Serta iComfort CF4000 Hybrid Plush Queen Mattress

Model# : 500801018-1050

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Details & Specs

  • Description

    With iComfort, cool, comfortable sleep is the priority. Multiple layers of cooling technology and groundbreaking carbon fiber-infused memory foam make for the coolest, most comfortable sleep ever.

    The CF4000 Hybrid Plush mattress features iComfort’s most innovative cooling and support technologies. Carbon Fiber Memory Foam paired with the UltraCold System™ help channel heat away from your body. Our exclusive Air Support™ Foam contours to your body and helps relieve aches and pains caused by pressure points, while the 1025 iComfort® Hybrid Support™ System with BestEdge® Foam Encasement provides durable support from edge to edge.

    Key Benefits:
    Max Cold™ Cover: Made from super cool high-performance fibers for an instant cool-to-the-touch sensation.
    UltraCold System™: This layer of extra-cool Carbon Fiber Memory Foam is engineered to work hard at absorbing excess heat from your body, then channel it away, all while you sleep comfortably.
    Carbon Fiber Memory Foam: Every iComfort mattress is made with our exclusive Carbon Fiber Memory Foam. This system channels heat away from your body and provides exceptional strength for back and neck support.
    Air Support™ Foam: This exclusive air-cushion technology moves with your body and smartly contours around it to help alleviate aches and pains caused by pressure points.
    1025 iComfort® Hybrid Support™ System with BestEdge® Foam Encasement: In this advanced innerspring system, individually wrapped coils work independently to conform to every curve of your body and provide durable support.

  • Specifications
  • About Serta

    COMFORT IS EVERYTHING.

    We believe that when you start mattress shopping, you should feel supported and relaxed. That's why Serta has been advancing the art of comfort for 90 years. Check out some of the things we've learned along the way—and some of the things to come.

    serta icomforteco mattress collection

    iCOMFORTECO

    Featuring select materials up to 70% sustainable, this supportive, pressure-relieving foam mattress was designed for cool, comfortable, and restorative sleep.


    SHOP NOW

    iCOMFORTECO HYBRID

    Featuring select materials that are up to 70% sustainable, this supportive mattress offers a hybrid construction with a classic cushiony, quilted top and a 5-Zone Support System for targeted pressure relief.


    SHOP NOW

    serta icomforteco hybrid mattress collection
    serta perfect sleeper mattress collection

    Serta Perfect Sleeper

    The all-new, enhanced Serta Perfect Sleeper® mattress provides even better pressure-relieving comfort and support, while maintaining a balanced sleeping temperature to help promote undisturbed sleep


    SHOP NOW

    Serta Classic

    Get the trusted support and quality you’ve come to love from Serta® at an incredible value.


    SHOP NOW

    serta classic mattress collection
    serta icomfort mattress collection

    ADJUSTABLE BASES

    Looking for an adjustable bed frame for your new mattress? Shop our selection of adjustable bed frames available in King, Queen, Full, and Twin XL. Select models come equipped with wireless remotes and other unique settings to improve your quality of sleep. Shop online today.


    SHOP NOW

  • Delivery & Shipping
    MATTRESS DELIVERYINFORMATION

    We know you’re excited about your new mattress! That’s why at Bedzzz Express we work hard to get it to your home swiftly and safely. Curious about the specifics? Dive into our delivery policies just below.

    MATTRESSIN-STORE PICKUP

    Ready to grab your new comfy mattress from one of our stores? Awesome! Bring a friend or two along to make loading a breeze. While our cheerful Bedzzz Express team can give you a hand with the heavy lifting, we’ll need you to take the lead on tying things down. So, swing by prepared and we’ll ensure your pickup is an easy one!

    DELIVERY

    Are you located within 40 miles of our mattress store locations? Then you’re in our delivery zone! Get your mattress delivered quickly and efficiently by Bedzzz Express.

    In-room setup, packaging disposal services, and mattress disposal for $99. Free delivery on purchases $999 and up.

    FIND A LOCATION
    BEDZZZ EXPRESSDELIVERY CHECKLIST

    To make sure your delivery from Bedzzz Express is as dreamy as the sleep you’re about to enjoy, here’s a handy checklist to prep for the big day:

    SPACE PREP

    Clear the area where your new mattress or sleep accessory will be placed. Ensure there’s a clear path from the entry to the bedroom or desired room, free from obstacles.

    PETS AND KIDDOS

    For safety, keep pets and little ones in a separate room during the delivery process.

    ACCESSIBILITY

    If there are any special instructions, like gate codes or parking restrictions, please inform our delivery team ahead of time.

    OLD MATTRESS

    If you’ve scheduled a mattress removal, please have it ready and accessible. Make sure it’s free from linens and bedding.

    VERIFY DETAILS

    Double-check the delivery date and time. Mark your calendar! Ensure the correct address and contact details are provided to us.

    ON DELIVERY DAY

    Have a valid ID ready for verification. Ensure someone 18 years or older is present during the delivery.

    POST-DELIVERY

    Once your items are set up, inspect them to ensure they meet your expectations. Don’t hesitate to reach out if you have questions or feedback. Your comfort and satisfaction are our top priority. Let’s work together to make your delivery smooth and effortless. Happy sleeping!

    DELIVERYAREA

    From the heart of Alabama, to Tennessee, and Georgia, Bedzzz Express is always on the move! If you’re within 40 miles of our store locations, you’re in our delivery zone. And with our widespread locations, that’s a lot of ground to spread comfort and restful nights!

    Outside 40 miles? Reach out to your nearest store for more information!

    FIND A LOCATION
  • Warranty

Details & Specs

With iComfort, cool, comfortable sleep is the priority. Multiple layers of cooling technology and groundbreaking carbon fiber-infused memory foam make for the coolest, most comfortable sleep ever.

The CF4000 Hybrid Plush mattress features iComfort’s most innovative cooling and support technologies. Carbon Fiber Memory Foam paired with the UltraCold System™ help channel heat away from your body. Our exclusive Air Support™ Foam contours to your body and helps relieve aches and pains caused by pressure points, while the 1025 iComfort® Hybrid Support™ System with BestEdge® Foam Encasement provides durable support from edge to edge.

Key Benefits:
Max Cold™ Cover: Made from super cool high-performance fibers for an instant cool-to-the-touch sensation.
UltraCold System™: This layer of extra-cool Carbon Fiber Memory Foam is engineered to work hard at absorbing excess heat from your body, then channel it away, all while you sleep comfortably.
Carbon Fiber Memory Foam: Every iComfort mattress is made with our exclusive Carbon Fiber Memory Foam. This system channels heat away from your body and provides exceptional strength for back and neck support.
Air Support™ Foam: This exclusive air-cushion technology moves with your body and smartly contours around it to help alleviate aches and pains caused by pressure points.
1025 iComfort® Hybrid Support™ System with BestEdge® Foam Encasement: In this advanced innerspring system, individually wrapped coils work independently to conform to every curve of your body and provide durable support.

COMFORT IS EVERYTHING.

We believe that when you start mattress shopping, you should feel supported and relaxed. That's why Serta has been advancing the art of comfort for 90 years. Check out some of the things we've learned along the way—and some of the things to come.

serta icomforteco mattress collection

iCOMFORTECO

Featuring select materials up to 70% sustainable, this supportive, pressure-relieving foam mattress was designed for cool, comfortable, and restorative sleep.


SHOP NOW

iCOMFORTECO HYBRID

Featuring select materials that are up to 70% sustainable, this supportive mattress offers a hybrid construction with a classic cushiony, quilted top and a 5-Zone Support System for targeted pressure relief.


SHOP NOW

serta icomforteco hybrid mattress collection
serta perfect sleeper mattress collection

Serta Perfect Sleeper

The all-new, enhanced Serta Perfect Sleeper® mattress provides even better pressure-relieving comfort and support, while maintaining a balanced sleeping temperature to help promote undisturbed sleep


SHOP NOW

Serta Classic

Get the trusted support and quality you’ve come to love from Serta® at an incredible value.


SHOP NOW

serta classic mattress collection
serta icomfort mattress collection

ADJUSTABLE BASES

Looking for an adjustable bed frame for your new mattress? Shop our selection of adjustable bed frames available in King, Queen, Full, and Twin XL. Select models come equipped with wireless remotes and other unique settings to improve your quality of sleep. Shop online today.


SHOP NOW

MATTRESS DELIVERYINFORMATION

We know you’re excited about your new mattress! That’s why at Bedzzz Express we work hard to get it to your home swiftly and safely. Curious about the specifics? Dive into our delivery policies just below.

MATTRESSIN-STORE PICKUP

Ready to grab your new comfy mattress from one of our stores? Awesome! Bring a friend or two along to make loading a breeze. While our cheerful Bedzzz Express team can give you a hand with the heavy lifting, we’ll need you to take the lead on tying things down. So, swing by prepared and we’ll ensure your pickup is an easy one!

DELIVERY

Are you located within 40 miles of our mattress store locations? Then you’re in our delivery zone! Get your mattress delivered quickly and efficiently by Bedzzz Express.

In-room setup, packaging disposal services, and mattress disposal for $99. Free delivery on purchases $999 and up.

FIND A LOCATION
BEDZZZ EXPRESSDELIVERY CHECKLIST

To make sure your delivery from Bedzzz Express is as dreamy as the sleep you’re about to enjoy, here’s a handy checklist to prep for the big day:

SPACE PREP

Clear the area where your new mattress or sleep accessory will be placed. Ensure there’s a clear path from the entry to the bedroom or desired room, free from obstacles.

PETS AND KIDDOS

For safety, keep pets and little ones in a separate room during the delivery process.

ACCESSIBILITY

If there are any special instructions, like gate codes or parking restrictions, please inform our delivery team ahead of time.

OLD MATTRESS

If you’ve scheduled a mattress removal, please have it ready and accessible. Make sure it’s free from linens and bedding.

VERIFY DETAILS

Double-check the delivery date and time. Mark your calendar! Ensure the correct address and contact details are provided to us.

ON DELIVERY DAY

Have a valid ID ready for verification. Ensure someone 18 years or older is present during the delivery.

POST-DELIVERY

Once your items are set up, inspect them to ensure they meet your expectations. Don’t hesitate to reach out if you have questions or feedback. Your comfort and satisfaction are our top priority. Let’s work together to make your delivery smooth and effortless. Happy sleeping!

DELIVERYAREA

From the heart of Alabama, to Tennessee, and Georgia, Bedzzz Express is always on the move! If you’re within 40 miles of our store locations, you’re in our delivery zone. And with our widespread locations, that’s a lot of ground to spread comfort and restful nights!

Outside 40 miles? Reach out to your nearest store for more information!

FIND A LOCATION

4.5

out of 5

Average Rating

38 Reviews

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by: chris03811

No, I would not recommend this to a friend.

This mattress is not full the full size length of 25 inches a advertised. Its only 74" and it makes a difference to me as my toes touch the edge and swoop down.

Overall Rating: 3

by: CharlesHR

No, I would not recommend this to a friend.

This mattress performed well at first, but by year 3 I began experiencing back pain. The mattress begins to sag where your heaviest body weight is and you begin sleeping in a sagging depression. I contacted Serta (03022079) about warranty coverage and they will keeping pushing it back to the retailer, and Serta will not honor their warranty. They rely on employees from the retailer who come over to "inspect" the mattress, however they don't place any weight on the mattress to test the problem of sagging. They'll tell you the mattress is "conforming to your body", however what I need is a mattress that retains it's original structural integrity and supports my back. I would not recommend this mattress, or Serta. I paid over $2200.00 for a mattress that ended up causing pain.

Overall Rating: 1

by: CynthiaJ44

No, I would not recommend this to a friend.

We bought this bed in hopes that it would be the answer to our problems. We do not like it at all. We liked it for the first month, and then we started having back pain. Now we are stuck with a $1700 mattress.

Overall Rating: 2

by: TARANDY

Yes, I would recommend this to a friend.

I had a Costco memory foam mattress prior to purchasing this iComfort CF4000 Hybrid mattress. I purchased two of the twin XL's to form a split king. First off, absolutely ridiculously expensive, but they get you as the claim is it improves your way of life. I fall for this, as it's true and all the competition is very close in price. Still over-priced, okay I'll get off my high horse now. The mattress was not as impressive as all the reviews and everything else I've heard. Especially compared to another memory foam mattress. It is noticeably different, but debatable whether it's worth the cost. My wife claims the old far cheaper memory foam mattress is more comfortable. It was over 10 years old and needed to be replaced either way, I was just hoping for more of an improvement with our sleep and pains this mattress. I sleep about the same as I did before and it's now been a year since I purchased the mattress. Mattresses are one of those things that no matter how much you read or check them out, it's a purchase you are stuck with no matter the outcome. It's not garbage, just not the miracle remedy that everyone claims. If people are claiming a miracle, they were paid to fluff up the positive and ignore the negative! I cannot comment on how this mattress compares to other competitors of the same quality. I did go off my sisters advice, that has purchased 2 other major (high profile) brands and likes this mattress the best. She has neck and back pain as I do. We are all middle age and above average in weight. I am 6'2'' and my sister and wife are 5'2". I fit just fine on the mattress with no problems of the length. We all are hot sleepers and the CF4000 helps a lot in that category. That is most definitely one of the biggest improvements over our last memory foam mattress, which as normal with them are very hot. We tried a 3" latex foam topper (which we had already and wanted to see if it improved the mattress) and it eliminated that cool effect of the CF4000, so we removed it. I just purchased a GB adjustable bed frame to go with this mattress and hope that also improves our sleep. Again outside the expense, people rave that they help a lot. They are over-priced as well. Again what price tag would you place on "Quality of Life"? That's how they get us and we still buy them, so we justify the cost/benefit...

Overall Rating: 5

by: redpanda23

Yes, I would recommend this to a friend.

This product support and gives the comfort my body needs. The cooling features make sure I stay nice and cool in the summer. The look i give it a hundred the only problem i have is the sheets wont stay on because it is a slippery mattress. I would recommend

Overall Rating: 4

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