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SIMARTH

King Size Mattress 12 Inch - Upgrade Strengthen, Memory Foam Hybrid Mattress with Motion Isolation and Pressure Relief, Strong Edge Support, Pocket Spring King Size Mattress in a Box, Medium

    • Based on 83 reviews
Condition: New
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$279.98 Why this price?

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Eligible for Return, Refund or Replacement within 100 days of receipt

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: Only 7 left in stock, order soon!
Fulfilled by Amazon
Arrives Tuesday, Sep 24
Order within 23 hours and 27 minutes
Available payment plans shown during checkout

Style: 12 Inch


Size: King


Features

  • Breathable & ComfortableKing size mattresses curated with high-end fabrics for a soft, silky touch. Exclusive knit fabric technology is both breathable and sweat-wicking and keeps you warm for the perfect sleep experience.
  • Unparalleled Sleep EnjoymentMattress king size has a patented supportive technology that ensures every part of your body fits perfectly for unprecedented relaxation, effectively relieving fatigue and allowing you to have a better night's sleep.
  • Perfect Scientific CombinationKing bed mattress is made of individually pocketed springs and multiple layers of premium memory foam, expertly layered in our high-quality memory foam and ultra-high-density base foam for ultimate support.
  • King Mattress in a BoxUnlike the traditional 2 coils, we offer the Hybrid Mattress with the addition of 3 coils, which enhances the mattress's edge support and superior barrier against the effects of your partner's movement. Achieve a quiet and comfortable deep sleep.

Brand: SIMARTH


Size: King


Product Dimensions: 79.87"L x 75.8"W x 12"Th


Top Style: Pillow Top


Fill Material: High density foam and individual pocketed springs


Special Feature: Cordless


Color: Black, Dark Gray


Coil Type: Pocketed Coil


Product Benefits: Pressure Relief, Strong Support, Soft Comfortable, No Soreness, Breathable, Temperature Regulating, Non-Fiberglass See more


Product Care Instructions: Hand Wash Only


Product Dimensions: 79.87 x 75.8 x 12 inches


Item Weight: 90.6 pounds


Manufacturer: AWT Store


Date First Available: March 29, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 24

Yes, absolutely! You may return this product for a full refund within 100 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • PayTomorrow Financing
  • Apple Pay Later
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Perfect fit
Review Image by Cynthia K Hansen Cynthia K Hansen
We love this matress and so do the guests in our lake house. Fit the room we'll, excellent thickness, comfort, quality and it opened and expanded as planned. we let it sit for a few days moving it to help it open to its full size. Easy Simple we would buy again.
Reviewed in the United States on June 18, 2024 by Cynthia K Hansen Cynthia K Hansen
    • It's very nice and warm and keep you very nice and covered and it's soft
I wish everybody just ordered this metric it very good and nice and warm and a very soft
Reviewed in the United States on June 2, 2024 by Latrice Mayo
    • Good for the money
Bought this for spare bedroom. Haven’t slept on it myself but have been told it is fine to sleep on.
Reviewed in the United States on June 1, 2024 by Heather Barber
    • Mostly great
This mattress was a great value and easy to open/set up. We gave it the appropriate amount of time and it plumped right up. The only ding on it is that it is not nearly as firm as we believed it would be. It is for a guest bed, so it’s not a deal breaker, but that is the only con. We love it otherwise. I’ve tried it and woke up feeling good ... show more
Reviewed in the United States on April 20, 2024 by Meghan Standish
    • Perfect
Review Image by Kate Kate
The picture attached is of the mattress during the first couple of days where we let it expand. This mattress has been perfect so far & the company is great. I had some issues with fedex and even though it wasn’t the manufacturer’s fault they still helped me figure out where it was. This mattress is very comfortable especially after sleeping on a foam mattress that was way too soft. It is perfect for combination sleepers, so any way that you sleep you’ll be comfy. ... show more
Reviewed in the United States on April 15, 2024 by Kate Kate
    • Great bed
Great bed nice n comfy
Reviewed in the United States on April 12, 2024 by DeeDee
    • No support at all, DO NOT BUY IT!!
This mattress labeled as medium firm, but it is way too soft. With ZERO support. After sleep on it for a week. My back shouder pains. Could not have a decent sleep on this matress. I will just through it away and buy a new one. $250 waste.
Reviewed in the United States on June 10, 2024 by Geyao Wang
    • Comfy
Very easy delivery and install
Reviewed in the United States on June 11, 2024 by Reddxenvy

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