Comfort Dreams Select-A-Firmness 11-inch Queen-size Memory Foam Mattress

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Sale: $359.99
MSRP: $999.99 $640.00 (64%) off
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Comfort Dreams Select-A-Firmness 11-inch Queen-size Memory Foam Mattress
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Enjoy night after night of restful and refreshing sleep with this 11-inch-thick queen-size memory foam mattress. This mattress is available in your choice of three firmness levels, and it can be used with either a box spring or a platform bed.


ITEM#: 11281324

This 11-inch memory foam mattress is perfect for any sleeper. It has 3 unique firmness levels so you can select a custom sleeping surface to help you achieve a deep, relaxing sleep night after night.

  • Mattress available in three firmness levels: Soft, medium and firm
  • Eliminates motion transfer and uncomfortable pressure points common in most innerspring mattresses
  • Soft: 2-inch layer of 3.5-pound memory foam, 2-inch layer of 2.5-pound memory foam, 5-inch layer of 1.4-pound urethane, 2-inch layer of 1.5-pound urethane foam
  • Medium: 2-inch layer of 3.5-pound memory foam, 2-inch layer of 3-pound memory foam, 2-inch layer of 1.4-pound urethane, 5-inch layer of 1.5-pound urethane foam
  • Firm: 2-inch layer of 4-pound memory foam, 2-inch layer of 3.0-pound memory foam, 7-inch layer of 1.5-pound urethane foam
  • Originally designed for NASA, this space age foam cradles the body, reducing pressure points that cause tossing and turning
  • Can be used with existing box springs or platform bed
  • Resistant to dust mites and naturally antimicrobial
  • Mattress measures 11 inches high x 60 inches wide x 80 inches long

Memory Foam Tips:
  • Remove from packaging within 72 hours of receipt to maximize expansion.
  • Product arrives very tightly packed. Unwrap and allow 48 hours to return to its original shape.
  • Being sealed in plastic packaging sometimes traps odors. After unwrapping, allow product to air for a few hours.
  • There may be slight variances in the dimensions of this product.

Due to the nature of Memory Foam the firmness level of every item is unique. Please be advised that even similar products may produce different firmness results.

Once opened this product is non-returnable.

Overstock Exclusive Product


Dimensions 80 in. L x 60 in. W x 11 in. T
Materials Memory foam, microfiber, cotton
Model Number na
Mattress Type Memory Foam
Thickness 11 Inch
Memory Foam Type Foam Memory Foam
Density 3.5 Pound
Support Firm Medium Soft
Mattress Top Specialty
Gallery Room California Poppy Dramatic Details Emerald Glass Evelyn's Loft White Pines Park
Product Features Antimicrobial Made in USA
Recommended Foundation Type Bed Slats Box Spring Platform
Tags Beautiful Comfortable Durable Elegant Inexpensive Quality Simple Sturdy Value

Customer Reviews

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  • Big People Read This

    I am what I like to call "pleasantly plump," which really just means that I am very heavy. I was worried about buying a memory foam mattress because I was afraid that I would just sink down to the bottom of it and be sleeping on an inch of foam over my boxspring. I was also concerned that it would not be able to hold up as well as a traditional mattress. We had an old, but expensive, Sealy mattress, and it was killing my back and my knees. I had enough and decided to try this mattress in soft (even with my concerns, I did not want it too firm). What a difference!!!! I sleep better, and I don't have the back and knee pain that I used to have. Also, my concerns about the mattress not being strong enough to hold me was completely unfounded, as I have been sleeping on this thing for a month now, and I have never sunk down too far. I feel like I am sleeping on air. Also, as many have already said, it is soooo easy to get this up to your bedroom as it comes looking like a giant Tootsie Roll when you get it. I removed my old mattress, which was very difficult, and put this one on my bed, opened it, and removed the wrappings all by myself!!!. I am so happy that I got this mattress, and you will most likely be too if you decide to buy it.

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  • Comparision to Temer-Pedic

    Having owned a (King size )temper-pedic mattress, for over 11 years. I was very happily surprised as to the excellent quality and comfort of this specific product. I would highly recommend it, to anybody that is interested in a mattress that , in my opinion, is as good as a Temper-Pedic.

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  • What a great buy!!!!

    First off.. I am 29 years of age, 6'3 with an athletic build. I love this mattress (bought the medium firmness). I debated for about a month before I took the plunge and bought it. I tested a ton of these types of mattresses around town and didn't want to spend $2300 on one so decided to give Overstock a try. I read all the reviews and was very worried about clicking the confirm order button even though it got amazing reviews, but those few people who did not like it were sticking in the back of my mind. I have no clue what they were taking about... this mattress is very comfortable and you won't find anything cheaper. I also bought a memory foam topper just in case it was too firm, this mattress is comfortable enough to sleep on without it but I still use it anyway. I would suggest this mattress to anyone!!! Great buy!!!

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  • good purchase, so-so comfort

    I give this item 4 stars for the price, fast shipping and great customer service but only a 3 star for comfort. I've had it now for about a month and sometimes its comfortable and sometimes i wake up stiffer than when i went to bed. Recently had back surgery and needed an update in the mattress department, i should of went with the "soft" mattress. I will be purchasing a mattress topper from the O to go on top of this, for a little cushion. If you like firmer mattresses then it's the one for you, but if not then def get the softer one or just buy a 2 inch mattress topper thru the O there a decent price, I getting mine for $****. Another good thing is if sharing this bed with someone there is barely any movement noticed or felt, it's like the tempur-pedic commercials where the girl is jumping on the bed with a glass of wine. If your anything like me i rely alot on customer reviews so I hope this has helped you out..

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  • Sleep like a baby!

    Having worked as a manager at a major national mattress store I know what to look for in a mattress. I was sold on the concept of memory foam a long time ago. So when our coil mattress started to not provide a good night's rest I decided to purchase a memory foam mattress from Overstock. I have always said quality is better than price, but having purchased a few larger items from Overstock I was willing to try a mattress. Keep in mind even the "soft" memory foam will not feel as soft initially as your typical pillow top or plush coil mattress. That is just the way memory foam works instead of pillowing you it cradles. We purchased the medium 11" memory foam mattress. We sleep wonderfully. We are both side sleepers but sometimes find ourselves sleeping on our backs with no discomfort and less flipping and flopping around. I recommend getting the mattress ready in the same room you are going to place it, air it out a bit, walk all over it to break it in (that's what we did in the stores!) and then go to bed. Overall = Great comfort, great price, fast delivery, great packaging and nice looking product!

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  • Great mattress

    Great mattress. I ordered the medium and it was very firm, but comfortable.

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  • Extremely great deal!

    This bed feels better then our $**** bed we bought for our room....we ended up putting this bed in our room and the more expensive not so comfy bed in the guest room! Wish we would have bought this in the first place....

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  • No more back pain!

    So comfortable don't want to get out of bed. Before with my old mattress by lower back hurt all the time. A very good investment. Will be ordering another one for husband for Christmas.

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  • Not nearly as soft as I thought

    Even though I bought the "soft" option, this mattress is very firm.

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  • Medium is the most firm bed I've ever laid on.

    WAY WAY WAY TO FIRM!!! We bought this bed and chose the option of Medium firmness. After letting it expand we laid down on it and both of us agreed that we have never ever laid down on a bed more firm than this one. It is barely softer than our hardwood floor and does not absorb your hips or any part of your body at all. If this is medium firmness, I can't imagine what the Firm setting feels like. DO NOT BUY THIS BED, ESPECIALLY FROM OVERSTOCK.COM!!!! I called to have the situation taken care of and explained to them that this is nowhere near a "medium" firmness and without any regard for my comments they refused to correct the situation. Overstock claimed that the description, which I feel was misleading, was the responsibility of the manufacturer and not theirs. As a company that carries the bed, they are responsible for the products. They don't care that I am unhappy with the bed and I will never ever be buying a single thing from their website ever again.

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Questions & Answers

Get your product questions answered right here.
  • Does this mattress soften over time or stay pretty consistent from day 1 in softness/support/firmness? I've heard the more popular brands of memory foam mattresses have a sort of break in that gets softer, which could make a difference in firmness level to purchase now.

    • We have both, actually 3 of these mattresses. The first one we purchased about 5 years ago for our bedroom and it looks and feels brand new.

    • I've had this mattress for many years now. We had to buy a topper to soften the top for me. It was too stiff. The mattress is now in the guest room with the topper and it's perfect for that room because the guests won't overstay their welcome. You get what you pay for this is a good example of that. It's not very comfortable now.

    • I have had this mattress in firm for over 5 years never, ever had any issues with it. Perfect since day 1 and never changed. I have a platform bed.

    • This mattress is very good quality. I have had it for a very long time now, several years, and it is still in great shape and comfortable.

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  • Are you supposed to flip these mattresses?

    • I flip to the other side and top to bottom.....have it two years and it still my view every 6 months is a good idea need it or not!

  • Does this mattress contain formaldehyde?

    • Hello anonymous, this mattress does not contain formaldehyde. Thank you for shopping with us!

    • I love this mattress - we had no odor problems at all.

    • Yes I turn this mattress, you should do that with any mattress. Do not turn it but rotate it top to bottom.

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  • Will it hurt to leave mattress in packaging until bed arrives in a few weeks? Then unwrap when ready to use 72 hours in advance?

    • Hello phillism, this mattress must be unpackaged within 72 hours. Failure to do so will void any warranty and the mattress will not be able to reach it's original shape. Thanks for shopping with us! L.B.

    • No. It is vacuum sealed and it does not harm anything to leave it wrapped

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  • Can the bed be inflated to different levels for 2 people or is it one firmness across the entire mattress?

    • According to the hang tag, one side is supposedly firmer than the other, with the location of the hang tag your point of orientation. However, I can't perceive a difference.

    • this bed does not inflate - it is solid foam. The varying degrees of firmness refer to the topside and underside of the entire mattress - not the right or left side.

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  • I want to unwrap the mattress and sleep on it within a couple hours of opening it. Will sleeping on it before the alotted 48 hours hinder it puffing up to its original size?

    • Hello tmklepper, this is recommend to air out and full expand for 48 hours. Thank you for shopping with us! Tina

    • I opened mine in the afternoon and slept on it that night. No problems - no odors. I love it.

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  • What is the the name of the bed frame that is shown in this picture? Is it available at

    • Hello hobbes09, this picture was provided by the manufacturer. We don't carry the bed frame shown in the picture. We do have a great variety of frames though! Thank you for shopping with us! a.c.

  • How much does the medium option weigh?

    • Hello coralpants, the medium option weighs approximately 53 pounds. I hope this information is helpful. Thank you for shopping with us!

  • Does this mattress come with a box foundation?

    • Hello coralpants, this does not come with a box foundation. Thank you for shopping with us! Terri D.

    • no

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  • Does this mattress come with a fabric cover?

    • Hello meemomeemo, this mattress has a cotton cover. Thank you for shopping with us. Shelia B

    • Not a separate cover, but the foam is enclosed with microfiber on the sides and a pretty cover on the top. I used a regular mattress cover on top.

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  • Will this mattress work well on a slatted surface or does it have to be on a solid one?

    • slatted is fine

    • Hello antoncipriani420, this mattress has received excellent reviews! This can be used on a platform bed that uses slats as a support. I hope this information helps. Thank you for shopping with us.

    • yes i have this on the tribecca bed from here and it is a dream to sleep on

    • It needs to be on a solid one. I even tried a regular spring mattress on a slatted surface and it didn't work so this definitely would not. It may seem like it would work but over time it would bulge through.

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  • We're moving cross country, unexpectedly due to job relocation. After just purchasing this mattress only this past Christmas I don't want to have to buy a new one when we arrive at our new home. Since we're selling the vast majority of our things or shipping them there, I'm really hoping to ship it but I was wondering what the weight of this mattress is at full expansion? Am I correct in thinking it's not possible to repackage it as it was shipped to me and it would need to be protected in another way, ie box? TIA

    • Hello, mrstwomey. This mattress weighs approximately 58 pounds. It needs to be unpacked within 72 hours of arrival. It cannot be repackaged but you can wrap it up in protective wrap and ship it to yourself with ease. Thanks for shopping with us! l.b.

    • It would take a machine to repackage this as it arrived originally. Good luck with your move.

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  • What are the parameters of the warranty?

    • Hi bsimms412, this item comes with a 5 year limited manufacturer warranty. We offer a 10 year mattress service plan as an option instead. Unfortunately, we do not have any details on warranty info except for our service plan. For more information please refer to the link below. Thanks for shopping with us.

  • What kind of warranty comes with this mattress?

    • Thank you for contacting us psavla. You can add a 10 years mattress service plan at checkout for additional $49.99. Please let us know if you have any further questions.

    • Still haven't used the mattress, because of the smell. It was replaced and that one smells. Hello psavla, you can purchase a 10 year limited warranty. Click on the top right hand corner after selecting a firmness and it will list the details. Thank you for shopping with us.

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  • Can you use an electric blanket on a memory foam mattress?

    • Yes, of course. I would not suggest the ones that you place right on the mattress as a bed warmer but a regular electric blanket that covers you, no problem.

  • My wife can get quite warm during the night, would this type of mattress help or hurt in that regard?

    • The mattress does seem to conserve body heat to a small degree. Perhaps it's because your body slightly depresses into the foam. At first I thought the mattress was a bit warm, but got used to it and it doesn't bother me. I can see that if someone is prone to hot flashes, they might not be too happy with the added perception of warmth.

    • The mattress does keep me a warm, normally I am fine with this mattress but since I developed a cyst on my back, I feel it heating up in that area. To improve my sleeping I have put a thick mattress cover on it and I still feel warm. Your wife may not feel to cool on this mattress.

    • This mattress would probaby hurt, although I bought the firm and you didn't sink in too much. However check out the latex mattresses, they are not temp sensitive and more comfortable.

    • I am in menopause, and I have noticed that this mattress makes me very warm. I have long hair and I have to put my hair up in the middle of the night. Not sure if I will keep the mattress :(

    • It does not get "warm". I have 3 of these mattresses and they are always perfect.

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  • "Remove from packaging within 72 hours of receipt to maximize expansion" -- I ordered this mattress but I can I traveling for 3 weeks. therefore, I can't open it. Is that going to mess up the expansion.

    • There is no difficulties with expansion at all.

    • I don't know for sure but I really think not because they are probably stored that way.

    • If your mattress arrives before you leave for your trip, go ahead and open it before leaving. We opened ours in the hallway and it sat there more than a week before we put it on the bed. I can remember that whatever the time stated for expansion, as the mattress continued to sit past that time, it continued to fill out in size and shape. I agree with the person who feels that the mattresses are probably stored compressed and another three weeks being compressed isn't going to make a difference. It's the expansion time that is of interest; you might want more than they tell you to let it sit.

    • They are packaged this way at the factory. Unless someone make a whole in the heavy plastic they are fine to leave for as long as you want unwrapped. Make sure someone is there to check it and remove the outer card board to check that the seal is not broken on the plastic.If it is notify Overstock immediately.

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  • I am trying to find a memory foam mattress I can shave down to fit an odd sized boat bed. I have a custom made cover to put back on the trimmed mattress. Could this foam be trimmed down?


    • Thank you for contacting us aptosgirlkt. Removing the cover provided and trimming the mattress would void all manufacturer warranty provided at time of purchase. Trimming of the foam is possible, as the manufacturer we do not recommend it. Please let us know if you have any further questions.

    • I believe it can with the proper tools.

    • No Too many layers and put together with a "sack" that should not be cut.

    • It's true, electric knife cuts like butter. And it's fun to cut!

    • I don't know about you, but I don't have an electric knife or know where to find one. I instead found a company in MI online that deals with foam and had them do the manual labor for me. If it's a weird shape, outline the cushion and send them the outline. If standard shape, just mark down measurements of the cover, enter it in, see the price on screen. Do it online or call them up to discuss. They custom cut to size a new cushion for you. I just replaced my 2 month old worn out sofa cushion foam inserts that were flat within a week of being used with their luxury high density foam. Unbelievably affordable prices. I ordered Monday, it arrived Wednesday (yesterday) from out of state. Good luck. Kim was very helpful for me.

    • Yes but make sure you use an electric knife and measure perfectly.

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  • Does this mattress need to be turned periodically. I see some of the other models say they never have to be turned.

    • No

    • Thank you for contacting us beanos. Turning of the mattress is not required but a ¼ turn periodically would aid in the mattress wearing evenly. Please let us know if you have any further questions.

    • This mattress has been on our bed for almost three-and-a-half years and for the past several months I've thought it's about time to turn it. There is a mound between the two of us that was not there years ago. It's enough of a hill that I sometimes jokingly think I have to climb up the mound in order to curl up to my husband. It's not yet bothersome, but I really should give it a flip. If I need to do it once every three years, that's not too bad.

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  • I would like this item to be delivered to an agent. but i need to know the CONSIGNER’S (Shipper’s) Contact Information.

    • Hello heyam2013, Unfortunately we cannot provide shipper contact information. You can chose to ship the item to whatever address you desire in the check out process. If you need additional assistance in placing your order you can place the order wit ha Customer Care agent at 1-800-The-BIG-O (843-2446). Thank you for shopping with us.

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Shipping & Returns


Usually leaves our warehouse in 1-2 business days. *

Mattress Return Policy:

Mattress Sets are non-returnable upon signature at delivery. Mattresses are non-returnable if opened or taken out of their plastic wrapping.
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