Spinal Response Aloe 11-inch Queen-size Smooth Top Memory Foam Mattress

Today: $389.99
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This Spinal Response mattress is constructed with aloe vera, green tea, charcoal, silver science and bio foam to give you the cleanest and healthiest night's sleep you have ever had.


ITEM#: 13820346

This Spinal Response mattress is constructed with aloe vera, green tea, charcoal, silver science and bio foam to give you the cleanest and healthiest night's sleep you have ever had. This mattress incorporates a layering system designed to dynamically relieve pressure points that can disrupt sleep.

  • Top cover is quilted with a poly jacquard aloe vera material with a coordinating tailored rope sides and handles
  • First layer: 1 inch of the highest quality 4-pound charcoal-infused memory foam
  • Second layer: 3 inches of 3-pound high density memory foam which not only acts as the support layer but also as an air flow system
  • Base layer: 7 inches of 2-pound high density reflex base foam
  • Mattress measures 59 inches wide x 79 inches long x 11 inches thick
  • Memory foam is resistant to dust mites and is naturally antimicrobial
  • Originally designed for NASA, this space age foam cradles your body, reducing pressure points that cause tossing and turning
  • Temperature sensitive foam adjusts to your body temperature
  • Mattress can be used with an existing frame
  • Great for platform beds and slatted frames
  • Bed frame not included

Memory Foam Do's and Don'ts:
  • To maximize memory foam expansion; remove from packaging within 72 hours of receipt.
  • This product arrives very tightly packed. Please unwrap and allow 48 hours for this product to return to its original shape.
  • Being sealed in plastic packaging sometimes traps odors. A few hours of airing usually removes the odor.
  • Due to machine cutting manufacturing processes, 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.


Mattress Type Foam Memory Foam
Thickness 11 Inch
Density 4 Pound
Support Medium
Mattress Top Specialty
Product Features Antimicrobial
Recommended Foundation Type Bed Slats Box Spring Platform
Dimensions See description
Manufacturer Warranty 20 Year Limited Manufacturer
Materials Memory Foam
Model Number 1155QMF

Customer Reviews

5 Stars
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1 Stars
  • A perfectly good mattress.

    We've had this mattress for over a year & it is still performing well.

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  • best ever

    no back or body pains best night sleep ever takes a little time to ajust to it

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  • Ehh

    I have been using this mattress for a few weeks, although we do like it better than our old mattress... the quality just doesn't seem good enough for what we paid.. Top layer of foam gets lumpy sometimes like it is too big for the mattress and covering. Aside from these things it is quite comfortable but I don't know how long it will last with us

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  • Very Comfortable

    I was skeptical at first when ordering this mattress. Once it was delivered and set up I was so happy. It had a slight smell as is described in the product description. However, the smell dissipated after a couple of days. I tried it out and it is really comfortable. I was not knowledgeable about Memory foam Mattresses so I read the Overstock website tips and learned alot. I looked for the characteristics that the website described within my price range of mattresses and this one was an excellent buy. I have this bed in a spare room that is used by my son and daughter-in-law when they visit so I am assuming that it will last for many years.

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  • Great for the money, much better than what we had!

    Each memory foam mattress (even cut from the same batch) can be different in firmness. Knowing that I was skeptical about this purchase but we severely needed a new mattress and this fit the newlywed budget. Background: I have been in pain my entire life (chronic musculoskeletal issues stemming from a car accident in childhood) and the mattress/boxspring set my husband brought with him into marriage was just old and terrible. As a massage therapist, I know a good mattress is essential. On the old mattress he constantly complained about his back (surprise surprise) and it left me bent out of shape every morning with my shoulder jammed into it's socket which was affecting my work. I am a stomach and side sleeper whereas my husband is a back and side sleeper. We are both 27; husband is 220lbs and 6' tall, I am 5'1" and 185lbs. This Mattress: After three months, I can finally say I am very satisfied with this mattress. It arrived quickly, had very little odour and rose to it's full height within a few hours. We let it sit for two days, I walked around on it to make sure it was all even, and then we began to sleep. The firmness is perfect for me, not too firm and not too soft so we sink in a little but still have support. My pain will never go away but I sleep SO MUCH BETTER! From the first night I felt better. My shoulder doesn't feel jammed anymore and I feel rested. My husband took a week or so to adjust after having slept on that awful old one for so many years, but now he is happy too. We both have a hard time pulling ourselves up out of bed. It has not slept hot for us, which was important as my husband says I am a radiant heater as it is.

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  • Best sleep in years!!!!!

    This matress has givin us the best sleep we have had in years. Hubby has not had a full night of sleep in years, constantly getting up and down all night. Since the first night we slept on it he has slept through the night. I have lower back problems and always woke up stiff on our old matress, now I wake up feeling GREAT.

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  • Was skeptical.....pleased with purchase.

    I was skeptical about ordering a mattress online w/out being able to try it out, I was also skeptical because I had never even sat on a memory foam bed before. We previously had a $2000 "air bed" that started loosing air(fill at night, empty by morning) on my husband's side which caused both of us to be miserable at night, we did this for about 3 days before I ordered this bed. At this time it was shortly before Christmas and we didn't have the resourses to spend on a new bed. We chose memory foam at my husbands request, I was unsure, but we needed something and I couldn't beat the price of $$$ for a bed, I had been looking at local stores and the cheapest spring bed I found was more than this and when I sat on it I went down to the boxspring....so I figured I had nothing to lose. I am pleased with the bed and it took no time for the bed to set up. I didn't notice any odor, as others had mentioned. My Husband who has cronic back pain has seen an improvement since sleeping on this bed!

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  • Wonderfully well made mattress

    After several nights rest I have to say this mattress is a most comfortable and plush mattress with just the correct amount of support and firmness to truly provide a pleasant nights rest. Fresh out of the box it fluffed out quickly with no noticeable odors. It took about 24 hours for it to reach its peak 11 inches of loft. I find the mattress height to work perfect with the metro platform bed also purchased from o.co. A worry for some folks is that foam mattress will trap in body heat but with the three layer construction this is not a problem. Prior to my purchase I checked out several mattress stores and found the price at o.co to be a third of the price. I think knowing I saved over $600 makes me sleep even better!

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  • In Love

    I got my last foam mattress from Overstock so when my fiance and I needed another I knew exactly what to do. We love the mattress and it has made a huge difference in our sleep. I have arthritis in my hip and have chronic pain. Since getting this mattress a have little to none. VERY WORTH IT

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  • Great sleeping

    I wasn't sure about buying a mattress online, but after reading all of the reviews, I took a leap of faith and was not disappointed. This is the most comfortable mattress I have ever slept on. It is nice and thick and feels lush. Love that it was delivered directly to my home and I didn't need to worry about transportation.

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Questions & Answers

Get your product questions answered right here.
  • Is this mattress certipur certified?

    • Hello tracy123456789, This mattress has received excellent reviews! Yes, this mattress is CertiPur certified. I hope this information helps. Thanks for shopping with us.

  • What materials is the foam made of? Is there any polyurethane in the mattress?

    • The top cover is quilted with a poly jacquard aloe vera material, and it has coordinating tailored rope sides and handles. The first layer is one inch of the highest quality four pound charcoal-infused memory foam. The second layer is three inches of three pound high density memory foam, which not only acts as the support layer but also as an air flow system. The base layer is seven inches of two pound high density reflex base foam. The reflexive support layer does consist of polyurethane.

  • How much does this mattress weigh?

  • Is it okay for this item to remain sealed in its shipping package for about one month without causing it any damage?

  • does this mattress need to be flipped periodically?

  • I believe the cover of this mattress zips off the memory foam mattress. Can you machine wash and hang dry the cover?

  • There are 2 questions regarding washing instructions for the cover, but no answers. Also, should an additional mattress pad be put over this mattress on top of the one it comes with?

    • Please read this helpful article on how to care for your memory foam mattress: http://www.ehow.com/how_5743725_care-memory-foam-mattresses.html. Regarding washing memory foam, we recommend not washing your mattress in the washing machine or dry it in the dryer. Dry a spot-cleaned mattress by draping it over chairs (taking it off your bed and so the chemicals used do not soak through) and placing it near a fan or open window. You do not need an additional mattress pad on top of this one. It just depends on how much support and softness you are going for.

  • How do you wash and dry this mattress cover? Do you need an additional mattress pad over this?

    • Regular cycle, tumble dry low

  • Can this mattress be folded/used as a futon mattress?

    • You could probably use this as a bed on a futon base; however, the mattress would likely not fold well.

  • is this one piece or two pieces and is it hot

  • where is it made

  • Does it come with a warrantee? And how firm is it?

    • This bed has a 20-year limited manufacturer warranty and is of medium firmness.

  • Do I need a box spring or do I put this directly on the frame?

  • Does this mattress come with a removable, washable cover?


Shopping Guides

Shipping & Returns

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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Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
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* For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.