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Sealy

Sealy - Memory Foam Bed in a Box – 12 Inch, Medium Feel, Full Size, CopperChill Technology, CertiPur-US Certified

    • Based on 2,560 reviews
Condition: New
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$612.59 Why this price?
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Availability: In Stock.
Fulfilled by Amazon
Arrives Nov 9 – Nov 14
Order within 23 hours and 30 minutes
Available payment plans shown during checkout

Size: Full


Style: 12-Inch Mattress


Features

  • MEMORY FOAM MATTRESS IN A BOXAll the comfort and trusted quality of a Sealy mattress, delivered right to your door and ready to use within 24 hours.
  • LAYERS OF COMFORTSofter conforming memory foam hugs you for personalized comfort throughout the night, while denser foam layers deeper in the mattress keep you supported.
  • COOLER, MORE COMFORTABLE SLEEPCopperChill fused memory foam promotes cooler, more comfortable sleep.
  • IDEAL FOR ALL SLEEP POSITIONSThis medium memory foam mattress is designed for the way you sleep, whether thats on your back, stomach, or side.
  • CONVENIENT & DURABLEShipped direct to you and built to last, you can rest easy on this premium 12 inch mattress for years to come

Description

All the comfort and trusted quality of a Sealy mattress, now conveniently packaged in a ready-to-ship box. Fall into a cradling memory foam top that “hugs” your body all night long, so you wake up refreshed and ready to take on the day. This Twin XL 12-inch memory foam mattress combines distinct layers of foams—including a top layer infused with CopperChill —to provide comfort and support for all sleepers, and the 12-inch silhouette has even more foam for the most rejuvenating Mattress-in-a-Box experience. At Sealy, we want to help you live your best life, which is why we made the delivery and setup of this mattress hassle-free. When your Mattress-in-a-Box arrives, simply place the mattress on your bed, remove the packaging, and allow time for the bed to decompress and expand to its comfortable shape. Includes knit cover and 10-Year Limited Warranty.


Product Dimensions: 75 x 54 x 12 inches


Item Weight: 66.9 pounds


Manufacturer: Sealy


Country of Origin: USA


Item model number: F03-00103-FL0


Refill: Memory Foam


Assembly required: No


Number of pieces: 1


Batteries required: No


Included Components: Mattress


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Nov 9 – Nov 14

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • For a bed in a box, its pretty good!
Size: Queen Style: 8-Inch Mattress
My child is in an efficiency while finishing college. I bought this because it is a great price and from a reputable brand. We will be disposing of this in 2 years, so why spend a lot? However, this bed is COMFORTABLE! It is on the firm side, but its a cozy firm. I'm really shocked at how good this mattress really is, I've considered getting a bigger one for my RV! It did not smell when I took it out of the plastic and we did give it 24 hours to inflate fully, but I don't believe that it took that much time. I recommend this mattress for dorm rooms, guest bedrooms, trundle beds, etc.... ... show more
Reviewed in the United States on January 18, 2023 by T. Kimmel
    • Not bad
Size: Queen Style: 10-Inch Mattress
This bed was good for me because I like firm beds. So it was perfect !
Reviewed in the United States on March 9, 2023 by Krystal
    • sealy foam mattress
Size: Queen Style: 8-Inch Mattress
sealy foam mattress, says firm i can say its not firm but i will say its a solid medium firm foam mattress. this is not a memory foam, its a foam mattress.......overall its firm enough for me and i really need firm mattress.this is the 2nd best matress i have ever owed and im now 60 yo. 300 dollars.....i was going to buy sleep number bed total about 1700 with their base that you really need......i am very very happy with this sealy foam mattress......i hate memory foam....this is so much better....very happy ... show more
Reviewed in the United States on January 12, 2023 by Amazon Customer
    • Shockingly Good Trundle Mattress -Adults
Size: Twin Style: 6-Inch Mattress
I bought this for my daughters room so that we would have an extra bed for when company comes. This was intended for kids or smaller teens. Well Christmas rolls around and my husband has covid. Not wanting to sleep in my office I decide to try the trundle. I am 5’9 and not small. This bed is actually comfortable. I have joint and back issues and have had no problems. I am a side sleeper and while I wish it could be a 1/2” deeper (it can’t be because it’s obviously got to fit under her bed) it is still comfortable and I have woken up not feeling like I slept on my kids floor for 4 nights thus far. I am happy to know when offering this as a sleeping option to guests in the future that it’s comfortable and honestly possibly more comfortable than some of my kids normal mattresses. ... show more
Reviewed in the United States on December 26, 2022 by Cynthia Mackie
    • Great thin mattress
Size: Twin Style: 6-Inch Mattress
I needed a thin mattress for my kids' bunk beds and went with this one. So glad I did. I lay with them at bedtime and I'm more comfortable than on my own pricey mattress! And thin enough to be safe for a top bunk. Replacing my other kiddo's crappy mattress with this one now.
Reviewed in the United States on February 1, 2023 by Amazon Customer
    • 4" too short
Size: Twin Style: 6-Inch Mattress
We boguht the 6" mattress for our 4 year old son's bottom bunk. The comfort and support was fine for him but the length was still 4" too short after 1 week of letting it air out. Which was a bummer because the mattress itself is a nice mattress and 6" mattresses are a little harder to come by. Amazon was good about returning it in our case. ... show more
Reviewed in the United States on March 14, 2023 by Lauden D.
    • Dorm room awesomeness
Size: Twin XL Style: 6-Inch Mattress
Buy it! You will like it
Reviewed in the United States on February 5, 2023 by Babs P.
    • One year - then sleeping in a ditch.
Size: Twin Style: 8-Inch Mattress
This will have been my 4th, foam-type mattress. I am 5-10 x 165 lbs. It was comfortable 'till 'it was not. Like a slow drip, it kept taking a deeper set with time. I use a thin topper and sleep in the same position. This was firmer than the other foamies I bought here; which was Ok to start. I did my usual tricks: rotate it, but my waist is always near the center. It's too narrow to sleep near the edges. My final trick is to flip it over. This one was pretty stiff--for about three days. I now have a fairly comfortable gulley as the stiff bottom foam seems to be settling into the dead zone formed in what was the 'top. Once that bottoms out, I will be on the hunt for a 24mo. solution. Jim ... show more
Reviewed in the United States on January 24, 2023 by JimCan

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