Serta iComfort CF1000 Mattress | Serta.com

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Looking to buy your mattress online?

Select mattresses from our iComfort series are available for purchase online and easy home delivery.

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Ratings & Reviews

Ratings & Reviews

Overall Rating

4.6 / 5

Authentic Reviews

perfect blend of support (firmness) and plushness

October 8, 2019

lydsmomof6
Beaverton, OR

This mattress is perfect! I need a mattress with a fair amount of firmness to support my back due to a prior back injury but I crave a little plush and softness as well and honestly just can't sleep on a super firm mattress. I have a hard time finding a mattress that is a really good balance of firm and plush. I think this mattress fits that bill. When you lay down you sink a bit and then it catches you and it's perfect. I felt supported while also hugged. The cover on the mattress itself is soft terry cloth like material and I'm almost sorry I need to use a sheet because it's so soft itself. The cover does have a zipper on the underside so I assume it could be removed for cleaning if desired though I have not tried that. I got a queen size and it is true to size. It seems like normal depth-- I put normal pocket sheets on it and it fit well. It is super light as well, so it was easy to move and get in place where desired ( we weren't quite ready when the delivery came so had to finish moving it ourselves). I was actually surprised at how light it is, my 17 year old and I were able to easily move it by ourselves without issue. Overall I would recommend this mattress for multiple reasons but especially if you are looking for what is truly a medium firm mattress because I think this is probably the best I have ever slept on when it comes to that.

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Length of Ownership
1 week

Incredible mattress

September 22, 2019

unknown
Douglas, Az

With my old mattress I always had trouble sleeping sometimes I woke up tired and did not know the reason until I discovered how important it is to have a good mattress, I noticed the difference from the first day I received it is soft and fits perfectly to the body to provide a good rest is incredible as I could rest all night without waking up until the morning, also has a protector with closure that makes it very easy to wash it, I really sleep much better.

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Length of Ownership
1 week

Best ever!

June 22, 2020

SulemaO1592853129

Excellent mattress!!! I sleep like a baby now. Very comfy, feels like you are sleeping on a cloud. I truly recommend it to everyone.

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Overall Rating

Cured my back pain!

November 16, 2019

Dean100
Bakersfield, CA

This mattress has been a godsend! For the last 20 years I have struggled with chronic debilitating back pain. I would always feel my worst just after waking up in the morning due to sleeping on a poor quality mattress. I finally was able to gather the means to get a new one and this mattress has changed my life. I am able to get up out of bed without pain medication anymore and I am able to walk for more than a few minutes at a time! It’s just the right amount of firmness and softness needed to support an aching back. I recommend this to anyone who has struggled with chronic unrelieved back pain!

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Length of Ownership
1 month

Extremely supportive quality mattress that kept us cool at night

November 18, 2019

JSCunningham
Portland, OR

We got a queen size version of the CF1000 in Medium a few months ago and have been really happy with it. This replaced our Nectar mattress because it provides a little more support and sleeps a lot cooler. I usually have issues with foam mattresses because of the higher temperatures but this CF1000 has been great at keeping me cool at night. Finally, another thing I really appreciated was that it was delivered in full size so we did not have to wait for it to expand for a couple of days and then dispose of all of the excess packaging.

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Length of Ownership
3 months

Good back support

September 23, 2019

ladyephesus1
Phoenix, AZ

I slept on the Serta iComfort CF1000 medium. It has a firm feel to it. After laying on it, it took me about an hour to appreciate the support it gives to the back. Ive always slept on a soft mattress, so its different but i like the control it has on my body. Your body just fits into the memory foam without you slumping in. I sleep correctly now and feel less back pain i would normally have. After one week, ill never go back to a soft mattress because i realize i wasnt getting the back support i needed.

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Length of Ownership
1 week

Medium Firm, but still too firm.

October 22, 2019

Paola1030
Eugene, OR

This bed is the bed for my guest bedroom, but I've slept on it myself for a good amount of nights and although it took about 3 nights to full settle in and sleep well, this bed is still a bit too firm for my and my husbands particular enjoyment, but nonetheless, we have slept on it comfortable for about a week and still chose it over our bed a few times. I know the guest I have coming in soon will really enjoy their nights sleep in it. Its got great support and it is comfortable but I don't find it a true medium, would love it to be plusher. I will probably end up getting a mattress topper.

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Length of Ownership
1 month

Hard as a rock

November 12, 2019

Ladydg
Tacoma, WA

I was greatly looking forward to receiving this mattress as I wanted something a little less firm than what I was using. What a disappointment! When I initially put it on my frame it seemed incredibly firm but decided to give it a chance. What a mistake. It was quite literally like sleeping on concrete. It was supposed to be a medium firmness mattress but had zero give and I'm not a tiny person. It took every ounce of effort I had to roll over because my body was so stiff after using for just one night. It looks nice and is well made but unless you want to wake up stiff as a board I don't reccomend this matress.

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Length of Ownership
1 month

Firm support comfort good

December 15, 2019

Sheg
Montana

This iComfort CF1000 Medium Serta Queen mattress has been a nice change from my last mattress. It is Medium in firmness but I would say it is a true firm mattress not medium. When my husband gets on I have little to no movement on my side which is nice so he doesn't disturb me when he comes to bed. It is cooling, but I feel the same as my normal old mattress, maybe because of my sheets. It needs to air out when it arrives so don't expect to sleep on it the first night, but after that it was all good. I sleep on it well every night now. It fits normal queen sheets, it doesn't need a box spring, we have it on a platform bed with no problems. Overall a high quality firm matress.

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Length of Ownership
3 months

Best night sleep in a long time.

September 24, 2019

EAGLEGIRL
Arizona

I love this I comfort cf 1000 mattress!!!! I have a hard time sleeping if it is to warm or the mattress is not comfortable. I was so tired all the time, went to the Dr even because I was so tired all the time. He suggested I may not be getting the restful sleep I need. After checking out this I comfort I decided to try it. I have been sleeping so well, I wake up feeling well rested and ready for the day. It is a very well made and super comfortable mattress. I have the medium support and it's just perfect. I would say to anyone looking for a new mattress to try the I comfort cf 1000. It has changed my life.

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Length of Ownership
3 months

This is a great addition to my home.

October 28, 2019

kandychild1
COOS BAY,OREGON

I knew looking at the I Comfort 1000 medium.Mattress,was something I was very interested like most people I checked out the firmness when I sat down,I have a lot of permanent injuries and i dont want to hurt more than i already do,I was able to sit down,The Mattress was firm but it still made me feel comfortable.I received this sample from tryit sampling.The Sample was called C.F. 1000 MEDIUM.I had less space to bend down and ,Im 5ft 1 inch,I was able to get myself up/down very easy,I could not find any material mistakes before I decided to keep it.This Mattress is a great addition to my home.

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Comfort Rating

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Length of Ownership
1 week

Firm

September 24, 2019

Aduhh
Spokane, WA

This is a very firm mattress. I was hoping for a little more softness so that’s why I got the medium firmness. It’s more firm than I thought it would be. It has a very strong smell as well so I advise anyone to air out their new mattress before putting it in your room.

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Length of Ownership
1 week

Extremely comfortable!

November 2, 2019

Jazadaza
AZ

I absolutely love this mattress! It’s amazingly comfortable! My husband and I are both competitive cyclists and we both train hard through the week and our muscles are achy and our bodies fatigued so we need a mattress that provides good support while being comfortable. Let me just say, this mattress provides that support and comfort! It’s super comfy! It’s not too firm nor too soft. It’s just right! We both sleep very well on this mattress and wake up feeling well-rested. Its also a cooler type mattress. My husband is hot-natured and this mattress keeps him cool! I feel like this mattress is very well made and is very comfortable and seems to be very durable. I highly recommend it!

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Length of Ownership
1 month

Amazing!!

November 3, 2019

Marie89
Snohomish, WA

I got this as a medium and it is harder then my hard mattress i replaced this with but while it is hard once you lay on it you kinda melt into it and its soooo comfortable. Im shocked at just how amazing this is. Ive had insomnia for over a year and this mattress has cured it! I literally sleep soooo good. Its amazing and now that im moving downstairs to my own room im giving my husband our old mattress and im taking this mattress and will get amazing sleep which i need seeing as im about to have a newborn. Ill need all the sleep i can get! HIGHLY Recommend this mattress! I will say when the guys brought it It smelled horrible. it smelled like Propane. But after 8 hours of it sitting there with the window open it didnt smell anymore. but the smell was def. strong!

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Length of Ownership
1 month

I love this bed!

November 25, 2019

Boymomof3
Oregon

I am always hot. I for sure notice I'm not feeling as hot during the night with this bed. It's soft but definitely on the firmer side for a medium support. I feel completely supported in any position and my partner doesn't bother me as much with his moving. I am comfortable on my side or my stomach and that's amazing! I dont wake up with hip pain from sleeping on my side like I did with my other mattress. I am very pleased with the comfort level of this bed and I recommend to everyone!

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Length of Ownership
1 month

Great bed

December 9, 2019

SleepsWell
Bellingham, WA

This bed is very comfortable. It's firmer than I prefer, but despite this, I sleep well on it. The mattress is light, which made it easy to set up. It has held up well for a month and is still very supportive. I would recommend it. My husband is over 300 pounds, and it is comfortable for him. He doesn't get lost in the foam.

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Length of Ownership
1 month

Comfortable Bed

September 23, 2019

Cai313
Phoenix, AZ

I have a medium firm mattress that is equally soft and strong. I can move around without waking anyone up because my movements doesn't affect anyone else. I sleep through the night and I don't have to worry about back pain or anything like that. I sleep very comfortably and can go to sleep instantly.

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Length of Ownership
1 week

Nice and comfortable

October 5, 2019

Freakystella
Mesa,Az

I found this mattress to be far more comfortable than the mattress that was in a box. I woke up with less pain in my back, and, it kept me cool and comfortable all night.

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Length of Ownership
1 month

So comfortable

September 23, 2019

MamaRog

We upgraded my son from a twin to this iComfort CF1000 medium queen and wow. I couldn’t be happier with the comfort of this bed. My son absolutely loves it and everything from delivery to setting it up was easy! I would definitely recommend this bed to anyone! It’s a medium but it’s soft without being too soft. Everything about it is perfect.

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Great choice

October 18, 2019

Jwcon
North bend,wa

We have had many mattresses over the years and this is a great option - the firmness is on the medium but very comfortable side; it is cushy to sleep on and we have no complaints. I would recommend and will use for years.

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Length of Ownership
3 months

What’s in a name? A lot, actually.

When you think of Serta, you think of exceptional comfort. We are proud to be the #1 mattress manufacturer in the United States and a leading brand across the globe. We’ve been advancing the art of comfort for nearly 90 years and we are committed to helping everyone find the sleep comfort they deserve.