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Sunrising Bedding Ultima Comfort & Luxury 12 inch Memory Foam Mattress in a Box – Supportive with CertiPUR-US Certified – 120 Day Free Return – 20 Years Warranty


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Coupon Code: SR015

What's Inside?

Less is more. We make the mattress simple. The mattress quickly adjusts itself to your body shape when you move. It relieves pressure points at the hips and shoulders, aligns the spine and provides support to the back. It's as close as you'll get to sleeping on clouds.

12 Inch Memory Foam Mattress12 Inch Memory Foam Mattress

1: N-Cooler™ Mattress Cover

The most Eco-friendly fiber is versatile, soft & pleasant to the skin.
Breathable fabric draws heats aways, creating a cooling sleep to you.
Stretchable & durable cover keeps its shape after hundreds of times of washing.

2: 3.5" Air Plus Foam™ Memory Foam

Eco-friendly Plant-based Memory Foam is advanced material made of MDI.
4 sec quickly baounce back, never get stuck or sleep hot.
Eliminates motion transfer with "localized bounce".

3: 8.5" Ultra Supportive Base Foam

Soft but supportive sleep keeps sleep pains away.
High density guarantees the decades of matress support without sag or sink.
Great edge support and perfect for all sleeping positions.

Memory Foam Mattress In a Box

Cooling & Green N-Cooler™ Cover

The science behind the fabric's cooling properties: Treated with cold plasma, N-Cooler™ dries 5 times faster than ordinary fabric. It is made with 4-channel fiber that quickly wicks sweat away, leaving it cool and dry.

N-Cooler™ converts excess heat into infra-red waves that radiate away from the body. As a result, the temperature of the mattress is reduced by 4-8 degrees. That's why the N-Cooler™ acts like a natural air-conditioner.

Made without any petroleum or chemical substances N-Cooler™ cover is removable and machine washable. 0 emissions, 0 pollution.

Product Specs

Measurements & Dimensions


Mattress Dimensions:38" x 74" x 12"

Shipping Box Size:15" x 16" x 40"



Mattress Dimensions:53" x 74" x 12"

Shipping Box Size:15" x 15" x 57"



Mattress Dimensions:60" x 80" x 12"

Shipping Box Size:15" x 15" x 64"



Mattress Dimensions:76" x 80" x 12"

Shipping Box Size:15" x 15" x 78"



Sunrising Bedding memory foam is CertiPUR-US® certified. It is made without formaldehyde, flame retardants, heavy metals, phthalates or ozone depleters. The manufacturing process climates unsafe additive agent and allows for less chemicals, which means less bad odor and less toxins.

Sunrising Bedding Mattress has passed flammability test by 16 CFR 1633. We adopts high dense cotton fiber as a physical fire-proof layer. Sunrising Bedding mattress does not contain any chemical fire retards or glass fiber. We're proud to say our mattress is safe and notoxic for our customers.

We are also proud to hold the STANDARD 100 by OEKO-TEX® certification for the entire Sunrising Bedding mattress, as well as for all the components that comprise it. While our mattress was not designed for babies and toddlers, our certification, the STANDARD 100 by OEKO-TEX®: Class II certification, signifies that all parts of a product meet the OEKO-TEX® requirements for articles that are worn close to the skin (underwear, bed linen, t-shirts, socks etc).

Technologies inside

The Air Plus Foam™ is manufactured by Variable Pressure Foaming (VPF) technology. Unlike ordinary foam, VPF foam is made in a closed chamber where temperature, pressure and moisture are easily controlled. That's why VPF technology produces foam with consistent density, which makes it performs better than ordinary foam. 7,000,000 open but mighty-connected micro cells combine the foam. Those cells keep their form while squeezing out and breathing in air as pressure from sleeper changes. That's how we make Air Plus Foam™.

N-Cooler™ has over 10 types of minerals and amino acids that are essential to the body. When they come into contact with the skin, these natural compounds improve the ability of body tissue to self-heal. The result? The body repairs itself, getting rid of fatigue and slowing the skin's aging process.

Shipping Information

We provide free shipping to your door via UPS/FedEx within 3-5 days from the nearest warehouse.


20-year limited warranty.learn more

A Perfect Mattress For All

Whether you sleep on your stomach, side or back, the mattress will work for you. The memory foam mattress adjusts quickly when you change positions in your sleep.

Most Comfortable Mattress

Our Mattress Fits On Any Frame

It fits perfectly on the floor, on an adjustable base, on a box spring or on a flat/slatted frame

Best Mattress For Back Pain

20 year warranty

Your mattress is covered

120 night trial

Start the trial period now

free dilivery

Get your mattress at the door

free returns

Love it or your money back

Memory Foam Mattress Queen

This Mattress Is Perfect For You If...

Your partner and you need different levels of firmness in a mattress. This mattress splits the difference between extra firm and extra soft

If you or your partner tosses and turns. The motion isolation of the mattress makes sure that one person's movement won't wake the other

If you hate sleeping hot

Whether you sleep on your stomach, side or back, the mattress will work for you. The low response time of the memory foam means the mattress adjusts quickly when you change positions in your sleep.

So no matter how you like to sleep, the mattress will provide support while relieving pressure points. All at the same time.

King Memory Foam Mattress
12 Inch Memory Foam Mattress Queen
King Size Memory Foam Mattress
Memory Foam Mattress King Size
  • Reviews
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Reviews From Amazon Buyers

46 reviews for Sunrising Bedding Ultima Comfort & Luxury 12 inch Memory Foam Mattress in a Box – Supportive with CertiPUR-US Certified – 120 Day Free Return – 20 Years Warranty

    Verified Buyer
    So far, so great!!

    I bought the Full Size Premium.? Haven’t slept on it enough to give a review for that aspect but so far I’m impressed!!? What time I’ve spent laying on it (it’s for the guest room) makes me kinda sorry I spent so much money on my Tempur-Pedic!!? Easy to open the package and get it set up.? It expands quite rapidly when the plastic is cut away.? Remember, though, it unrolls upside down and is kinda heavy so anticipate that when you cut away the plastic.? If I had it to do again I would have set the rolled-up mattress at the foot of the bed so than it was like a toilet paper roll – "over&#34… see more; rather than "under" and then unroll it (from under) by hand.? Rather than let it flop out.? Not a big deal but, since I was doing it alone, it was a chore to turn it over once it had flopped out flat.? The relatively pleasant smell is so much of a relief considering how much of a problem that has been with other things I’ve bought in the past like memory foam pillows and such.

    Verified Buyer
    This is a beautifully crafted mattress very comfortable and quite plush

    This is a beautifully crafted mattress very comfortable and quite plush. Incredibly well constructed with quality fabrics my granddaughter absolutely loves it and we couldn’t believe how thick and soft it was but still firm enough to provide needed support

    Verified Buyer
    Outstanding & Amazing Customer service & Company!

    Wouldn’t fully expand, had a small rip/tear in it. I donated to a local charity per the included instructions, And this new company went above and beyond to give the BEST customer service I have ever had. I highly recommend this new company. I will say that even though MY mattress didn’t fully expand, I would buy another with no problem. I still need another mattress, so I may get one from them but this time I will get a QUEEN mattress. I wish they sold 14" mattresses though (suggestion)

    Verified Buyer
    Love it!

    Did a lot of mattress research before choosing this one. Chose the Sunrising mattress based on the price and reviews.? We’ve had it for about a month now and we both sleep great on it. I’m a stomach sleeper, my wife is a side sleeper. It’s a very comfortable mattress and I would recommend it to anyone. It’s pretty firm under the memory foam which I like.

    Verified Buyer
    Best Night Ever!

    The mattress is exceptional. Daughter said it was the first time she sleep all night without having to roll and shift position, to get comfortable. While it did not come with the pillows, we still love the mattress!

    Verified Buyer
    After hearing how pleased he was

    Initially bought this mattress as a gift for my son who has always had difficulty with restful sleep.? After hearing how pleased he was, I decided to buy one for myself and WOW!? It’s wonderful. Firm support hat contours to toe body position.? I’m planning on buying another for the guest bedroom

    Verified Buyer
    Sleeping happily ever after.

    Had a Tempurpedic mattress previously and loved it but it was $$$.? Thought we’d try this and it is awesome.? Much less expensive and the additional pillows were a big surprise.? They are our new favorites.

    Verified Buyer
    Diamond in the rough!

    This mattress is so amazing for the price! It’s the perfect firmness and it has great bounce.? Best of all I didn’t sleep hot which being a big guy I was worried about.I allowed 48 hrs.for it to inflate before sleeping on it but you could sleep on it within a matter of hours.? When I laid down it was so supportive but not too firm.? I woke up feeling like I had blacked out for 8 hours, best sleep I’ve had in a long time.? For $400 this is one of the most under-rated mattresses out there

    Verified Buyer
    No back pain

    I was able to sleep on it in just a couple of hours after opening. Back pain has already started going away. Great buy. Will probably get the full size for the other bedroom.

    Verified Buyer
    Bed is super comfortable the only thing is the sides are rest

    Bed is super comfortable the only thing is the sides are rest squishy so at times it doesn’t feel stable, but overall we love it

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Questions and answers of the customers Back to product

  1. A Sunrising bedding is high density fiber fireproof lining without adding chemical flame retardants and through Texas 1633 CFR certification, each mattress of sunrising bedding collocates ?law label . The high density fibers are also used in body armor lining.
  2. A Hi, Generally speaking, our mattress suits any bed frame or bed base as long as their size can match. In the two options that you offer, we personally recommend the platform bed with slates, which is heavier to keep your bed stable. But as you have noticed, smartbase is a better choice for tight budget and suitable for people who usually move beds around. You can get one of them according to your own needs.
  3. A Yes, it fit well with adjustable base.
  4. A I have had it now for about 6 months. Still loving it. Great use of my money.
  5. A It's very okay. The mattress will not be affected a bit even after you leave it in the box for 6 month! We've tested it for you!