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Sleep Innovations Shiloh 12 Inch Memory Foam Mattress, King Size, Bed in a Box, Cradling Medium Support

4.3 4.3 out of 5 stars 7,324 ratings

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Eligible for Return, Refund or Replacement within 100 days of receipt
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King
12 Inches
Memory Foam

Purchase options and add-ons

Item Firmness Description
Medium Firm
Age Range (Description)
Adult
Construction Type
Memory Foam
Item Weight
104.9 Pounds

About this item

  • King Size Memory Foam Mattress: This 12 inch memory foam mattress features ventilated Suretemp memory foam, a soft knit cover, and a durable base layer for a pressure relieving medium feel in any sleep position
  • Cradling Comfort: This king memory foam mattress offers cloudlike comfort for all sleep positions, fully supporting your back and body with proper alignment at a soothing sleep temperature. Memory foam adapts to your body and evenly distributes your weight for more pressure relief and therefore, deeper sleep
  • Support For Every Sleeper: Whether you are a stomach, back or side sleeper, you can experience cushioning without too much cradling, while also having motion isolation and quality holds its shape with a Sleep Innovations Memory Foam bed in a box
  • Made in the USA: The Shiloh mattress foam is made in the USA. Our mattresses, mattress toppers, and pillows are all hypoallergenic and made with CertiPUR-US certified foam that is free of phthalates, heavy metals and ozone depleters, with low VOCs
  • Feel Better with Sleep Innovations: We invented the memory foam bed in a box and continue to deliver sleep restoration today with innovative foams and fabrics; This king bed mattress comes with a 10 year warranty

Customer ratings by feature

Softness
4.4 4.4
Value for money
4.3 4.3
Comfort
3.9 3.9
Sleep quality
3.8 3.8

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$519.99
Get it as soon as Monday, Mar 25
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Sleep Innovations Shiloh 12 Inch Memory Foam Mattress, King Size, Bed in a Box, Cradling Medium Support
Sleep Innovations Shiloh 12 Inch Memory Foam Mattress, King Size, Bed in a Box, Cradling Medium Support
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Price$519.99$499.99$569.99$393.99-5% $519.99
List:$549.99
$379.99
Delivery
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Monday, Mar 25
Get it as soon as Tuesday, Mar 26
Get it as soon as Monday, Mar 25
Customer Ratings
Softness
4.4
4.3
4.4
4.3
4.4
4.2
Comfort
3.9
3.8
3.9
4.2
3.9
4.5
Sleep quality
3.8
3.8
3.8
3.6
3.8
4.6
Pain relief
3.7
3.6
3.7
4.1
3.7
4.4
Value for money
4.3
4.1
4.3
4.3
4.8
Sold By
Amazon.com
Amazon.com
Amazon.com
Soustella Trading Inc.
Amazon.com
Amazon.com
size
King
King
King
King
California King
King
thickness
12 inches
10 inches
12 inches
12 inches
firmness description
Medium Firm
Medium Firm
Medium Firm
Medium
Medium Firm
Medium Plush
construction type
Memory Foam
Hybrid
Hybrid
Memory Foam
Memory Foam
Memory Foam
weight
104.9 pounds
88.7 pounds
104.6 pounds
15.65 pounds

From the brand


From the manufacturer

Marley, Shiloh, Quinn, Ellis, Hyrbid, Bed, Twin, Full, Queen, King, California King, Bed in a box
Sofa bed, bed mattress, daybed mattress, single mattress, mattresses in a box, cool gel
Gel mattress, Rv Mattress, pillow, bedroom, blanket, sleep, dream, matress, matresses
memory foam mattress, bed in a box, pressure relief mattress
Arlo firm support mattress Marley medium firm gel mattress Shiloh Hybrid Mattress Shiloh Memory Foam Mattress Skyler
Arlo Firm Support Foam Mattress Marley Medium Firm Gel Memory Foam Mattress Hybrid Innerspring & Gel Memory Foam Mattress Shiloh Medium Memory Foam Mattress Skyler Medium Plush Gel Memory Foam Mattress
Customer Reviews
4.0 out of 5 stars
55
4.4 out of 5 stars
13,004
4.3 out of 5 stars
7,324
4.3 out of 5 stars
7,324
3.9 out of 5 stars
56
Height 10", 12" 8", 10", 12" 10" Marley 12" Shiloh 12", 14" 12"
Firmness Firm Medium-Firm Marley: Medium-Firm Shiloh: Medium Medium Medium-Plush
Comfort: Feel More supportive and less conforming, with light cushioning Cushioning with enhanced lift Instant responsiveness with soft cushioning Cloudlike comfort with airflow More conforming and luxurious comfort
Support: Type • Maximum support foam layers for lift • Advanced strength for alignment and support Lifting support foam • Pocketed innerspring support • Resilient foam with a back support lift zone • Perimeter edge support Consistent feeling support foam Consistent feeling support foam
NO Motion Transfer
Temperature Regulation • 4.5x more airflow than standard memory foam • Breathable memory foam • 2.5x more airflow than standard memory foam • Cooling gel memory foam • 2.5x more airflow than standard memory foam • Cooling gel memory foam • 2.5x more airflow than standard memory foam • Cooling gel memory foam • 2.5x more airflow than standard memory foam • Cooling gel memory foam
Cool Cover
Pressure Relief

Product guides and documents

Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here [PDF ]

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Sleep Innovations Shiloh 12 Inch Memory Foam Mattress, King Size, Bed in a Box, Cradling Medium Support


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Product Description

Experience head to toe comfort on our 12 inch, three layer Shiloh Mattress. Our most cloudlike technology yet, ventilated Suretemp memory foam, helps you fall asleep faster and stay asleep longer. It stays at a consistent temperature in cold or warm weather for reliable comfort, while air channel foam enhances the coolness. A soft knit hypoallergenic cover instantly relaxes you as robust base foam offers gently aligning support and lasting durability. Memory foam is proven to relieve pressure points, easing the impact on your knees, hips, and shoulders in any position. It also prevents motion transfer, allowing you and your partner to sleep undisturbed all night long, so you wake feeling fully rested.

Customer reviews

4.3 out of 5 stars
4.3 out of 5
7,324 global ratings

Customers say

Customers like the comfort, quality and value of the mattress. For example, they mention it's soft, cozy and works well on sleep quality. Some say it'll provide a comfortable night sleep and cure post sleep aches and pains. That said, opinions are mixed on firmness, smell, temperature, and ease of growth.

AI-generated from the text of customer reviews

985 customers mention901 positive84 negative

Customers appreciate the value of the mattress. They say it's worth their money, and is a comfortable bed for a great price.

"...our money on a mattress we hated - but this mattress was such a good price, and I had always wanted a memory foam mattress..." Read more

"...my daily "wake up with soreness" has disappeared, so it's already worth the price...." Read more

"...If you’re on the fence, I think it’s worth a try and very affordable mattress. Great quality too...." Read more

"...This alone to me is worth the money easily... I mean you buy a mattress for comfort and good sleep, this mattress performs that...." Read more

809 customers mention728 positive81 negative

Customers like the sleep quality of the mattress. They say it provides a comfortable night sleep, and has cured their post sleep aches and pains. They also mention that it takes all the pressure off their joints and helps them recover from workout strains more easily. Some customers also mention there are occasional nights of good, maybe great sleep.

"...I find myself sleeping straight through the night until my alarm goes off for work, a blessing I haven't had in years...." Read more

"This bed is literally the answer to sleep problems, pain problems, neck and back issues, and support for the entire body...." Read more

"...mattress has held up quite nicely with no sags, low spots, and still sleeps great. We rotate it every three to four months and haven't had a problem...." Read more

"...Was able to get into a much deeper sleep with greatly reduced wake ups throughout the night that were because of poor support, lower back and..." Read more

103 customers mention90 positive13 negative

"Very comfortable and well made.Took a few weeks for delivery to Alaska, but expected...." Read more

"...foam and it custom forms to your body making for the most comfortable night of sleep...." Read more

"...That being said, it's still comfortable and it seems like my daily "wake up with soreness" has disappeared, so it's already worth the price...." Read more

"...I sleep perfectly on my side, back, and stomach. If you’re on the fence, I think it’s worth a try and very affordable mattress. Great quality too...." Read more

1,577 customers mention1,032 positive545 negative

Customers are mixed about the firmness of the mattress. Some mention that they enjoy the firminess, while others say that it's not too firm by their standards. The under foam is firm, while the top layer is soft.

"...Once you sit/lay on them you begin to sink in. So it is firm, but it yields and molds to your body, something I find much more beneficial and..." Read more

"Very comfortable and well made.Took a few weeks for delivery to Alaska, but expected...." Read more

"...I have quite sound, solid rests now that the Serta Pillow Top wasn't producing...." Read more

"...This mattress is just the best. At first laying down, it maybe feels firm, but then you start to sink into the memory foam and it custom forms to..." Read more

642 customers mention358 positive284 negative

Customers are mixed about the smell of the mattress. Some mention that it has no smell, while others say that there is a smell.

"...Odor was very, very faint to where you had to lay on it to really notice it and even then it was faint, guess it depends on the individuals..." Read more

"...It did in fact have a chemical-like smell upon opening, but after about 2-3 days it was fully gone...." Read more

"...2. Foam smell went away. Again, if it hadn't, I would have bought an egg crate so my nose wasn't right on it...." Read more

"...Don't worry, after an hour or two these will no longer be there. There is a smell. The room will smell as if you recently painted the walls...." Read more

525 customers mention299 positive226 negative

Customers are mixed about the temperature of the mattress. Some mention it doesn't get hot while they sleep, it stays more even temperature, and loses heat faster than any other mattress. However, others say that it's quite warm for their liking and it reflects body heat.

"...We sleep cool, we are isolated from eachothers movements and let me tell you, the firmness and the fact that you don't "sink" into the mattress have..." Read more

"...The one thing I have noticed is the mattress sleeps warm... Reflects body heat... so I've learned to turn the quilt down and use the sheet on my..." Read more

"...-She states that the technology used allows very good heat dissipation...." Read more

"...Imagine a pizza stone in a wood-burning oven. You are the pizza. HOT! Hot bed! I turn the heat off and still roast away in this bed...." Read more

405 customers mention265 positive140 negative

Customers are mixed about the ease of growth of the mattress. Some mention that it's easy to setup and follow, while others say that it is too hard and laborious to move.

"...This frame is great. SO EASY to put together! Just fold open and screw the two sides together done...." Read more

"...Instructions were easy to follow but you can also find Youtube videos on how to do the process...." Read more

"...to spring open like a life raft, but instead it was a slow and deliberate process (it probably took less than a minute to unfold the mattress)...." Read more

"...This made the process easy for me. The bed comes with instructions to follow to properly unpack it as well as pictures...." Read more

17 customers mention10 positive7 negative

"...that instant plush instant comfort but you also get the support for your hips and back that you need...." Read more

"...Not the case at all. Very plush, nearly like a pillowtop. Support isn't adequate...." Read more

"...The Hudson Hybrid provides total support while still feeling soft. The support provides relief from lower back pain and any pressure points...." Read more

"...The other problem with the zero edge support is you must sleep near the middle of the mattress or you will sink and slide off the edge of the bed...." Read more

Sleep Innovations Shiloh Mattress  Me and Pebbles Review
4 Stars
Sleep Innovations Shiloh Mattress Me and Pebbles Review
Ok from start to finish... I was expecting an actual mattress to be delivered but it was actually delivered in a box. I actually liked that because it made it way easier to get it into the house. Once I had that accomplished and the box on my bed frame, I began to dig in, accompanied by a very curious cat. I right away appreciated that the mattress was double boxed and had double plastic on it. I had to work the day this was going to be delivered and the weather was iffy so it would have stood up to inclement weather if it had needed too. Alright so box set aside and the cat is showing no interest in that of all things. I make a slit in the plastic and then my cat is sitting on that while I'm undoing the rest of the plastic. As I'm trying to pull the plastic out from underneath the mattress, my cat is acting like this is a carnival ride or something. So now I set aside the plastic where she can't get at it without me noticing, still no interest in the box which is usually every kitty's delight! Ok so the actual unfolding of the mattress was a little difficult, especially maneuvering around the catsince she needed to be checking out every inch of this process and new thing that was invading her sleeping area. Just a side note too... the smell that comes with the mattress isn't hideous at all, I actually kind of liked it myself and it only lasted a couple of hours. So I have one half of the mattress unfolded and Pebbles, my calico cat was totally involved in checking out that half. She wasn't used to the sinking in part, so then she is trying to walk on her tip toes, then she starts doing the kneading process and finally lays down. Then she starts rolling all over on the mattress, stretching out on her back and finding another cozy spot. I joined her because I was still in the process of getting the other side to lay flat. I was really interested in getting a softer mattress but this one is probably more firm than the mattress I originally had, which my neighbor took by the way. Ok but I did enjoy the sinking in process and how it does seem to conform directly to your body. I took a short nap with my cat. I quickly realized the 12" thickness of the mattress was going to make it very difficult for getting in and out of bed. Had I have had it to do over again, I would have ordered the 8" mattress by the same company. My bed frame is already kind of high to begin with. So now I need to disappoint my cat and move her from the bed so I can put the sheets and blankets back on the bed. So I get the bottom sheet on and she jumps back up there, well that's fine because she usually sleeps underneath all of the blankets anyways, so I just put everything back on and covered her up and she was totally contented with that. A couple hours later she reappeared and made her presence visible again. So many hours later I'm all ready for my first nights sleep on my new mattress. First off I need to make an effort now to climb into bed. I feel like I need a pair of those cat steps now to make the process a bit easier, though it is no problem for my cat whatsoever. She probably doesn't even realize there is a difference. I'm in my 50's. I was experiencing morning back and hip pain which is why I went searching for a new mattress to begin with. I liked the sinking in process as stated earlier. I automatically rolled onto my left side and maybe because of this sinking in process now my pillow didn't seem to align with my head as it did before, so am working on that issue now, no big deal. Maybe because of the foam it seems like more of a process to just move around or roll over, maybe I need silkier sheets or something now. I'm still like a pancake I flip and toss all night long. The new mattress didn't solve that problem at all. I didn't notice any deeper sleep whatsoever. All I did notice was that in the morning I didn't have back pain or hip pain, so it did solve those issues. I wouldn't necessarily recommend this mattress to others. It is a new experience, maybe I'll like it better as I continue to get used to it. Pebbles would give it a 4 paws up, she's crazy about it, kitty paradise for her. From a human standpoint, I'd give it a C -. Pictures of the "nap queen" included, before the new mattress. After sleeping on this mattress, I'm really not liking it, it is too hard and I'm really not sleeping well at all. I never seem to get into a deep sleep and rarely even dream anymore. I toss and turn all night long. Wish I would've looked around more, but the "reviews" on this one were so positive that I thought I was going to be happy with it. So now I spent almost 500.00 to make my cat happy. I only have 1 BR so, I can't even throw it in a spare room. I put my old mattress topper on top of this new mattress to see if that solves any of my issues. I wouldn't recommend this mattress to others. Ok so here's my update... Now that I've been sleeping on this mattress for a few weeks now, it is more of the mattress that I expected it should be. I am sleeping deeply again and my dreams are back. I'm still tossing and turning but seems like not as much. I guess you need an adjustment period to get used to this kind of mattress. Pebbles is still loving it too. I would up my rating on this mattress to a B+. It does seem a little hot but don't know if that is the mattress or because I have hot flashes. Since I had hot flashes prior to the purchase of this mattress, I just can't say for sure. One thing though you will have to purchase deep pocket sheets, my fitted sheet keeps coming off on one corner. Overall now I would rate it a good mattress to purchase. I'm sleeping soundly once again and loving it! I would still give Sleep Innovations a F on customer service, they never respond to your emails.
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Top reviews from the United States

Reviewed in the United States on January 2, 2013
Size: KingStyle: 12 InchesPattern Name: Memory FoamVerified Purchase
125 people found this helpful
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Reviewed in the United States on October 10, 2013
Size: QueenStyle: 12 InchesPattern Name: Memory FoamVerified Purchase
15 people found this helpful
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Top reviews from other countries

kyle nelson
5.0 out of 5 stars Wonderful mattress
Reviewed in Canada on March 23, 2017
Size: FullStyle: 12 InchesPattern Name: Memory FoamVerified Purchase
3 people found this helpful
Report
Courtney
5.0 out of 5 stars We ordered this to replace our terrible traditional (and very expensive) spring mattress that was only ...
Reviewed in Canada on May 5, 2015
Size: KingStyle: 14 InchesPattern Name: Memory FoamVerified Purchase
2 people found this helpful
Report
MARC-ANDRÉ
5.0 out of 5 stars very comfortable matress.
Reviewed in Canada on February 1, 2015
Size: QueenStyle: 12 InchesPattern Name: Memory FoamVerified Purchase
4 people found this helpful
Report
Samantha Swan
5.0 out of 5 stars Great product
Reviewed in Canada on May 24, 2014
Size: TwinStyle: 12 InchesPattern Name: Memory FoamVerified Purchase
2 people found this helpful
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Paul A. Dietrich
5.0 out of 5 stars A mattress worth loving
Reviewed in Canada on July 18, 2013
Size: KingStyle: 12 InchesPattern Name: Memory FoamVerified Purchase
10 people found this helpful
Report