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Sunrising Bedding 12" Gel Memory Foam Mattress in a Box King Size, Firm, No Harmful Chemicals, No Fiberglass, Adjustable Bed Frame Compatible

  • Based on 195 reviews
Condition: New
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Availability: 13 left in stock
Fulfilled by Amazon

Arrives Sunday, Aug 17
Order within 3 hours and 17 minutes
Available payment plans shown during checkout

Size: King


Style: 12-Inch Gel Mattress


Features

  • 3.5" Air Gel Memory Foam layer naturally responds to individuals body temperate, works great on Back Pain Relief, spine alignment, and hips, lower back and shoulders pressure point reduction.
  • 8.5" High Density ultra-supportive base foam provides enhanced edge support, less tossing and turning, ideal for side, stomach and back sleepers. King Mattress Dimensions :80"X76"X12"
  • Tencel Mattress Cover, designed for non-flip, recharges your ultimate slumber, good for home bedroom or guest room furniture frame. It is easy to remove and wash, comfortable with natural cloud like feel. The Fireproof fabric is free from glass fiber and chemical fire retardant.
  • Mattress Firm Feel : Breathable and Quick Rebound, Wont sink in and feel stuck and sleep hot, CertiPUR-US certified, Foam is certified for safety, free of emissions, long lasting durability.
  • Shipping & Return: mattresses are compressed and rolled in a Box shipping to your door, 120 Day Free Returned, No risk and shipping costs or other. (No, you dont have to squeeze it back in the box.)

Description

Read more Dimension and Weight Twin Size Mattress Dimension: 39"X75"X12" Package Dimension: 15"X15"X40" Weght: 50lbs Twin XL Size Mattress Dimension: 39"X80"X12" Package Dimension: 15"X15"X41" Weght: 52lbs Full Size Mattress Dimension: 54"X75"X12" Package Dimension: 15"X15"X58" Weght: 70lbs Queen Size Mattress Dimension: 60"X80"X12" Package Dimension: 15"X15"X65" Weght: 80lbs King Size Mattress Dimension: 76"X80"X12" Package Dimension: 15"X15"X78" Weght: 102lbs Cal-King Size Mattress Dimension: 72"X84"X12" Package Dimension: 15"X15"X76" Weght: 107lbs Read more


Product Dimensions: 80 x 76 x 12 inches


Item Weight: 93.8 pounds


Manufacturer: SR Red Sunrising Bedding


Item model number: SR-12-001K


Date First Available: October 18, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 17

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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Top Amazon Reviews


  • All things considered, we really love our new mattress!
At first, I need you all to know my sleeping history. 3 years prior I had a minor back surgery. Every night sleep time would be a struggle for me since I was in torment. The constant struggle of mine would disturb my husband every night. I tell you back pain is the worst and it had been a very long time that I had a peaceful night's rest! Something that impressed me with this mattress is that you can get in a box and is rolled up. When it lands to your home, we suggest that you unpack it, unroll, and let the mattress "air out" for few days before sleeping on it. Because of the way that it's made, we both easily unpacked it and were able to move it into the bedroom without extra help. The next thing is memory foam mattresses usually have weird odors. You also might have noticed it. It’s because of the materials used during manufacturing. Since it’s made from the plant-based memory foam, there are no weird foul odors. The mattress cover zips on and off which is really helpful for easy cleaning. I really love the easy cleaning though. It is 12″ thick while it fits my all bed sheets perfectly that are queen-sized. Something I found with utilizing it was that I could absolutely "discard" my previous feather bed topper. Since it is delicate and comfortable, I no longer need it. Now I can really rest in any position. It gets me full support as well as comfort. For instance, while lying on my back now I can feel it giving me better support wherever that I require it. It feels really nice as my shoulder, butt, and hips sink marginally down into it. In the event that you or your accomplice move around or want to go to the bathroom, you won't disturb your partner at all. When we get in and out of bed, we never feel disturbed. That is really nice since he wakes up early for work and during the night I get up and take meds. Now it’s been a couple of weeks since we bought this mattress and I can genuinely disclose to you that I am now getting an entire night's deep sleep! I haven't rested this serenely in years! Now during the mornings, I feel very much refreshed and my back doesn't hurt as seriously like it used to. Also, my husband told me he doesn’t feel much shoulder pain and I can tell you his snoring is gone like eighty percent. I really think it is because he's more comfortable now during the nights. We are not specialists nor are we providing you with medical advice. We're simply offering our own involvement with the product. We can't promise you similar outcomes. All things considered, we really love our new mattress, I could not be more impressed with such an affordable mattress! ... show more
Reviewed in the United States on February 1, 2018 by Regina Regina

  • I am a side and belly sleeper, BF sleeps on his back. We both love it. Perfectly firm for athletes
I did a lot of research about foam mattresses before this purchase. I wanted to make sure this had at least 4 inches of firm foam on the top to ensure it would wear well. The manufacturer replied that it only has 3 inches but that their bio foam is sometimes a little thicker and more firm than regular foam and should wear longer. The bed is almost 12 inches thick after fully expanding! I wanted something between medium firm and firm. When I first unpacked this I thought it was going to be more medium firm. However, we also have a signature sleep series queen and that is a true medium firm, this feels the same to the touch but sleeps and little more firm and cool. It’s an extra $200, but well worth it. The signature series mattress is in the guest bedroom. Like others commented, no smells when I unpacked it. ... show more
Reviewed in the United States on December 19, 2018 by Iris

  • One of the best and most affordable memory foam mattresses
One of the most important things in life is a good night's sleep. Mattress choices are becoming increasingly more important. I took a shot on this memory foam mattress and I'm glad I did. Great Features This mattress is 12 inches thick (see pic) and has over 3-inches of memory foam on the top, which really attracted me to it. I wanted to go for a mattress with a thick layer of foam. When I sleep on this, my body slowly sinks into the mattress. And that makes me feel that I am being hugged. Still firm enough for support. I have a bulging disc on one side of my lower back. I would wake up hurting with my old mattress. But since I got this memory foam, the pain in the back is gradually vanishing. This mattress claimed that it gives a great lumbar support equally to all areas of the body. And to my surprise, it does work well. So when I sleep straight on my back, I feel the pressure is equally distributed. I have a habit of changing position from left to right and sometimes I change to sleep on my belly. Older mattresses move a lot when you move in the night. With this one, no matter how much I move, my wife does not feel a thing. It is like we are sleeping on two separate mattresses and there is no connection between the two halves of the mattress, Now we both have a good and uninterrupted sleep. Feels Cool This mattress is cool and it does not get warm even after long hours of sleep. I have noticed it is super cool even on a hot day. One thing that is great about this foam mattress is it quickly retains its shape the moment I get up or move my position. I tried some other foam mattresses at some mattress stores and compared what I experienced there, and I am really surprised to see how quickly the foam rebounds to its original shape. The others I tried took about ten seconds to come back. I don't if it is because of the quality of foam used but I feel good about it. One thing I hate about mattresses is the chemical smell, maybe due to packaging. That smell stays on the mattress for many days before it wears off. That is what I experienced in my earlier mattresses and thought I'd deal with the same annoying thing again. But to my surprise, when this mattress arrived and removed the packaging, there was no smell at all. Later I checked and found there are no chemicals used in the making and it gave me a sigh of relief. My old mattress became sluggish towards the edges and looked like there was no life in there. This mattress claims to have a firmer edge and it does not become sluggish after a few months atleast. I definitely feel it is very comfortable towards the edges. So whenever I sleep near the edge or sit on it, I do not find any discomfort. ... show more
Reviewed in the United States on March 13, 2018 by Chris Upton Chris Upton

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