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Internet # 312777703

Model # 700800134-1050

8 in. Firm Memory Foam Tight Top Queen Mattress

  • Stay cool, comfy and supported by 3 layers of premium foam
  • Bed-in-a-box shipped right to your door with free Fedex delivery
  • Sleep easy with our 100 night money back guarantee
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Product Details

About This Product

We think you deserve a mattress that's almost as fun as you. Enter our 8 inches firm memory foam mattress with a supportive base layer, premium memory foam and a motion separation layer so the rest of your squad doesn't keep you up all night. Unless you want them to - no judgements! The most fun part is that this bed-in-a-box ships right to your door, so you can take it with you and easily set it up anywhere you want!


  • NO PRESSURE: Stay sound asleep throughout the night with 2 inches of soothing gel memory foam
  • NO WAKEY-WAKEY: Sleepover? Sounds like fun to us! We added a motion separation layer to isolate movement between two sleepers - letting you both get sweet, sweet dreams
  • NEVER CAVE: Surfing in bed? Who isn't? We put in a 4 inches supportive base layer of foam that relieves tension and stress, while providing lasting support for your back
  • COMFORT GOALS: Night sweats? NO THANKS. Our mattress is designed to help keep you cool and comfortable all night long with our super soft cover made with Climate Cool Moisture Wicking Tech.
  • SLEEP ON IT: We know you're going to love your new mattress! In fact, we're so confident, we're giving you 100nights to change your mind with a money back guarantee
  • NO WORRIES: Our 10-year limited warranty guarantees snooze after snooze.
  • EASY P-ZZZ: We ship your mattress in a box. You open said box, take it out and embrace the fun-ZZZ's. Yup: it's that simple
  • YOUR BED YOUR WAY: A mattress that just fits! Platforms, adjustable bases, foundations...Whatever you have
  • BREATHE EASY: Our mattress is CertiPUR-US certified! That means it meets the standards for content, emissions, and durability. And they're made without any of the bad stuff like mercury, lead, formaldehyde, CFCs, and ozone depletes - and are certified low VOC emissions for indoor air quality
  • Return Policy

Product Information

Internet # 312777703

Model # 700800134-1050


Questions & Answers

Q:Can this be used in a hospital adjustable bed?
by|Feb 26, 2023
1 Answer
Answer This Question

A:  Hi there! That is an excellent question, we do construct our mattresses to be compatible with adjustable frames. That said, it may be best to reach out to the manufacturer of the Hospital Adjustable bed to make sure it works well with memory foam mattress in this case. The only advice we can give is to make sure you allow the mattress to rest at a level position when not in use. This helps prevent any permanent kinks from forming and extends the longevity of the mattress. We hope this was insightful, let us know if we can assist moving forward!

by|Apr 5, 2023
    Q:Does the cover contain finer glass? We removed the cover (as tag didn?t say fibreglass) and now all our clothes and house is with shiny itchy things. Can?t clean out. (The Simmons mattress uses an fire retardant fire sock which contain fibreglass.)
    by|Feb 5, 2023
    2 Answers
    Answer This Question

    A:  Did you wash and dry it too?

    by|Mar 4, 2023

      A:  Hi Melissa. Thank you for reaching out. Yes, the mattress does contain a form of fiberglass. The continuous glass filament is also classified as a non-hazardous material by OSHA. Many companies currently use a fiberglass fire sock as it is an approved material. While we have no reason to believe the fire barrier is inherently harmful, it can be considered an irritant, is delicate, and could break off into pieces if the cover is removed (which is why we don't recommend removal of the built-on cover for any reason—it is not machine washable and the fire sock is an important safety component we want to be kept intact). The cover is not meant to be removed, washed, or dry cleaned (the zipper is there solely to apply the cover during the manufacturing process). It should be spot cleaned only with a damp cloth. However, we can certainly explore a potential replacement option for your mattress if you feel you can not salvage your current mattress but would need a little bit more information from you in order to do that. Specifically, we'd need your order information, photos of the fibers you are seeing, a photo of the mattress tag (usually the middle tag with a date stamped on it), along with your current shipping address. Please send that information to help@simmons.com. We look forward to hearing back from you and if you have any questions in the meantime, please don't hesitate to reach out. Cheers, The Simmons Team

      by|Feb 9, 2023
        Q:Does this mattress contain any fiberglass?
        by|Aug 2, 2022
        1 Answer
        Answer This Question

        A:  Hi Melissa. Thank you for your question. Our fire retardant barriers are made primarily from cotton or other cellulosic renewable fibers and use no harmful chemicals or processes. If you have any other questions or would like to speak to our team directly, please contact 1(844) 386-9997 or help@simmons.com

        by|Aug 13, 2022
          Q:What are the dimensions of the box the mattress comes in?
          by|Jul 28, 2021
          1 Answer
          Answer This Question

          A:  Hello Martin, thank you for your question. The Simmons 8 in. Firm Memory Foam Tight Top King Mattress is packaged in a carton box measuring 17"x17"x42" approximately. Please feel free to call us at 1(844) 386-9997 or email help@simmons.com with any questions or concerns. Thank you.

          by|Jul 30, 2021
            Showing 1-4 of 5

            Customer Reviews

            3.3 out of 5

            • 3.3 out of 8 reviews
            • 0% recommend this product
            Filter by:
            Showing 1-8 of 8 reviews
            • Verified Purchase
            It's OK or acceptable for the price and quality....
            It's OK or acceptable for the price and quality.
              Excellent mattress for price paid. Is firm and comfortable as...
              Excellent mattress for price paid. Is firm and comfortable as advertised after fully expanding. Would have given five stars, except the corners didn't fully expand, but overall it doesn't hinder its performance.
              Mattress is not 8 inches. I opened packaging and let...
              Mattress is not 8 inches. I opened packaging and let it sit for 48 hours and it only got to a maximum height of 6.5 inches
              Very comfortable and cool....
              Very comfortable and cool.
              Avoid the 8” and upgrade to 10”. You can feel...
              Avoid the 8” and upgrade to 10”. You can feel the wood slats when laying down.
              Mattress had no smell and rose to the occasion. Soo...
              Mattress had no smell and rose to the occasion. Soo far I am satisfied. I have had a few 10" foam mattresses and I use a 3" laytex topper which makes all the difference. Mainly the mattress is just for the base foam which seems to wear out a little after 2-3yrs. Time will tell on this one.
              Package was delivered in a compact form and unpacking was...
              Package was delivered in a compact form and unpacking was pretty straightforward. Decompression took only a few hours. However, I had to give a subpar review because the mattress itself was not firm at all.
              Showing 1-8 of 8 reviews

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