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Intellibed has been making gel mattresses since 2000 with its patented gel technology. They have have two collections: the Legacy and the Luxury. These mattresses come with pocketed coil support systems and layers of latex or foam. Overall, customers like their mattresses and liken them to other familiar gel technology available in other mattresses. However, the prices are much higher than expected for the materials and some customers found their firmness disagreeable.
King Koil is a mattress brand that was founded in 1898. It started selling innerspring mattresses, but over the years has expanded to foam mattresses as well. You can find King Koil mattresses across the globe in local retailers. Some of their mattress models may be advertised under other names than are found below. Overall, they make comfortable mattresses in a variety of price points, but there were some concerns about durability with some models.
Based on our aggregated reviews and our scoring method, we recommend Intellibed in this match up!
See Our Full Review of Intellibed
King Koil: 8.4/10
King Koil: 8.5/10
King Koil: 8.2/10
No Back Pain:
King Koil: 8.5/10
King Koil: $549-$3399
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Looking over customer reviews and ratings is a strong way to figure out if a company will meet your criteria. Sleepers have positive things to say about these mattresses and their comfort, but there are some that didn't agree with the feel of the mattress. Look over the reviews and the mattress specifics below to see if these mattresses will work for your body.
A supportive mattress is essential for waking up refreshed in the morning. These mattresses are above average in their supportiveness. It is important to note for those that suffer with spine alignment or tossing and turning. Most reviewers report that these mattresses offer a supportive surface.
Edge support is the measure of supportiveness along the sides of the mattress. These mattresses provide solid edge support overall, but some folks may notice more sinking along the side of the mattress.
Bowling Ball & Density Tests
The bowling ball and density tests are good measures of mattress firmness. It is also great for those that want to understand if a mattress provides even support. Overall, these mattresses will provide an even surface to sleep on.
Longevity in comfort is essential for mattress shoppers. However, in an industry that sometimes focuses more on profits, it isn't always an easy thing to find. That said, based on the data from customers, materials, and craftsmanship, these mattresses should do well with longevity and last more than 5 years for most sleepers. But, some folks who are heavier may find their mattress loses some durability.
There have been assorted feedback from customers on these mattresses -- both good and bad. Many report sleeping soundly and feeling cozy in their new mattress, but there were others that complained. Learn more about this brand below!
These mattresses are quite supportive. Though there is the occasional sleeper that disagrees with the firmness of these mattresses, most folks like the amount of support these mattress provides to them.
Edge support is really important for people that spend time sitting on the side of the mattress or roll towards the edge of the mattress at night. These mattresses do well on their edge support and they should be able to support most customers.
Bowling Ball & Density Tests
Many mattress reviewers use bowling balls to test firmness and support. These mattresses do a good job with delivering even support throughout the mattress, which means they should work with your body to align the spine properly.
These mattresses get mixed reviews from customers on their longevity. We're all after mattresses that feel just as great now as they did 10+ years ago, but unfortunately not all mattresses last for the long term. If you are thinking about buying a mattress that has mixed feelings on durability, take a look at the price and trial policies to make sure you can stomach it if it by chance isn't as durable as hoped.
This is one of the most comfortable mattresses I have slept on. Have enjoyed it since the first night we received it. Got pillows to go with it and love them too. Highly recommendView More Reviews
Knowledgeable staff that continually communicates through the 60-day trial period.
Both my wife and I like the bed
sleeps cool and comfortable. love it
We like our Intellibed. It's comfortable and has a clean look to it. Never noticed any discomfort. We thought from other reviews that it was going to be really firm but it's actually softer than we hoped. Also, I wish the cotton protection cover zipped around the bed. It's more like a sheet-which makes me question dust mites ability to enter the bed. Overall comfortable sleep.
My wife and I attest to the quality and comfortable sleep on our IntelliBed mattress. We have the King Size IntelliBed and have slept on it now for four months. What a difference and improvement of our sleep. My first night on the bed was an adjustment for us as it moves differently than our old foam based mattress, however we both noticed that we slept longer, did not turn over as much, and felt better in the morning. After a few days use, the IntelliBed bed felt natural, and we felt so rested, it's wonderful. For me, it doubled my restful sleep; my old foam mattress seemed to get so hot, and create pressure points, that I would interrupt my sleep to frequently turn over throughout the night; not any more. Four months since our first sleep on our IntelliBed, we are now making plans to purchase our 2nd IntelliBed for our vacation home.
It is a nice bed and very comfy but I do not think 60 days is enough time for your body to adjust and get use to it before deciding if a softer bed would work better. Some nights I do great and other nights I wake up hurting bad from the bed. As of now it is 50/50. Sometimes I wonder if the softer bed would have been a better choice for me. As of now there are no options without consequences.
This bed is the perfect mix of firm and soft. As my wife and I looked for a new bed we constantly struggled to find something that fit us both but didn't limit us to where we laid on the bed. We both immediately said we loved the feel of the bed when we tested it and only love it more now that we have had if for a couple of months.
We gave it a thirty night stay, but could not get a good night sleep on this mattress. Customer service in handling our questions/concerns and in the ordering process was top notch.
Had a wonderful experience with ordering my intelliBed AND love the bed itself!
I had problems with my knees and hips. My arms hurt when I woke up from improper sleep positions. I bought an intellibed and after awhile of getting used to it I felt so much better. I also bought an intellipillow. My neck aches and pains dissapeared. I will keep this bed forever. I live in an RV that has storage under the bed. This bed weighs about 95 lbs. I had a stronger lift put in and now it's perfect!! Thank you intellibed for your customer service and excellent bed!
I love my new bed. It's made such a difference. However, I've really been blown away by intelliBED's outstanding customer service - tremendous!
My wife and I had some issues with our mattress and the customer service staff were prompt and helpful in getting things resolved.
Almost bought another Sleep Number bed, had to cancel the order after I found out about Intellibed. Best decision ever!
After sleeping on this bed for a month, I'm not sure that my back pain is much better. (There are no other factors in my life for back pain; it is all related to time spent sleeping.) Then we were on vacation for a month and slept in various beds, and I had no back pain! Now back to sleeping on this mattress for a week, and my back is getting unbearable after a night's sleep. I'm not sure yet how I feel about this bed.
I bought this bed because it did not outgas and the salesperson told me it was a firm mattress which was very important to me. I got it and indeed it did not smell in any way. It was great because I had been sleeping on a hard futon.It started to feel soft so I called the company and they said to keep it for 30 days as I had to adjust to the comfort. My mistake! I ended up letting the return policy expire and now I am saddled with it,
I looked on the website as I felt as that my firm bed had no support. So they have it rated as feeling firm but then if you look further you see another rating where they say it has a soft back and posterior support. Now how can a mattress be firm but then super soft with little support on your back. I called to complain and they told me that 'Oh there was another mattress for $2100 that was indeed firm.' Yeah like I believe them.
Do not buy this mattress. Bad idea. Dishonest salespeople.
Horrible bed. Save your money and buy a traditional mattress. You'll get a goodnights rest without the back pain, and other aches that come along with this bed.
This mattress is a dream come true! After spending many years sleeping in a lazy boy recliner due to a back injury from a motorcycle accident, I was convinced that I would never be able to sleep on a mattress ever again. I have owned the intelliBED Relief Perfect mattress for 6 months and have been able to wake every morning with no pain or discomfort. I have noticed that my sleep has improved. Instead of getting 4-5 hours of sleep, I am now averaging 7-8 hours of sleep. Every night! I highly recommend this mattress for anyone and everyone!
LOVE this mattress! I sleep better than ever before! My back and neck issues have gone away. This is the best mattress and I would recommend it for anyone!
I have had insomnia for about 17 years and have tried everything to sleep longer, better and to wake up actually feeling rested. Investing in this bed was one of the best decisions I have ever made. It allows me to not toss and turn and to get the much needed deep sleep I was so desperate to find. I have zero issues with my insomnia, no more back pain and more than that I sleep cool and more comfortable than I ever had. It has truly been an amazing purchase - so much that we have also have the pillows, sheets and toppers for our tent trailer.
I had an old water bed I used to look forward to getting into. I have tried Sleep Number, 2 Tempurpedics and had not been able to find a bed I enjoyed getting into. Until this one. It is the most comfortable bed I've experienced. The bed seems to suck the pain our of my muscles and I wake up every morning refreshed and well-rested. I don't toss and turn like I have in the past since there are no hot spots that develop under high-weight areas. I justified the price as this may be the last bed I own and the warranty is a lot longer than on a normal bed. I have a Fitbit which tracks sleep. I checked it before and after I bought the bed. I have far less interrupted sleep on this bed. I definitely recommend this!
I love this bed! I have been sleeping on it for a year and a half and I enjoy every night. My body is supported perfectly and I love that it is non-toxic. It is worth every penny as it has a 30 year warrantee and is used nightly. Looking at it that way, it is actually a bargain! It did take me several nights to get used to as my body had to re-pattern itself to sleeping with real support. I didn't like the pillow, though, and went back to my down one.
If you don't have this bed you are missing out.... I have never slept better in my life. I never want to get out of my bed. It will take about 30 days for your body to get adjusted to the bed. It is worth the money and you won't regret it. Don't think about it, buy it!
Fantastic service and follow-through, not to mention a superior product. IntelliBed will be the last mattress I buy.
No more back problems when I wake up:)
I am VERY happy with my miracle bed. When I first got it they said the first month would be a ‘period of adjustment ‘. I didn’t think that was accurate because I loved it from my first night. Happy to say I was WRONG! It just keeps getting better. This was/is more than a bed to me. I have been in a very long healing process from a serious injury, so this has been facilitating my healing in ways I could not have imagined. THANK YOU!!
First month is in the books! Greatest sleep I've had in ages. Issues I thought were age and activity level related are starting to subside. I thought my hips were bad because of playing basketball 4 times a week, come to find out my old mattress was likely the culprit. I couldn't be more pleased with my purchase and would recommend Intellibed to everyone!
This bed and this company can't be beat. We have tried numerous beds in the last two years. This is the first time my husband and I aren't waking up with sore hips and lower backs. Well worth the money we spent. The customer service is exemplary. Finally, we can sleep pain-free. Thank you IntelliBED!
I LOVE LOVE LOVE my new Intellibed! I was a little nervous about purchasing such an expensive bed without trying out but felt good that they offered a 60 day money back guarantee. I knew after the first night I would not be returning this bed. It is fabulous! I sleep so much better. No more aches and pains in the night in my hips or my back. Surprisingly, even the Intellibed pillow is amazing. I wasn't expecting much from a pillow but it has really helped with my neck pain. This bed was definitely worth every penny!!
Good service but slow. Expensive..
What a pleasure. It was easy to ordered. It arrived right on time. And, sleep. Yes, what a wonderful sleep. Thank you for your great product.
Very comfortable, but I still tend to get circulation pains if I lay on one side too long. I think I do tend to sleep better, at least some.
I love my intellibed mattress! it is amazing!
I am pregnant and changing to my Intellibed took away my hip and shoulder pains from sleeping on the side all the time!! I can only imagine how comfortable Ill be once not pregnant anymore!!!
Got the first set with the bed, then because we liked them so much we bought a 2nd set.
Purchased mine at the home show at the South Town Expo Center. The adjustable base is really nice to have too. I definitely would recommend to anyone.
It's the best bed ever. It took me 3 weeks to get use to it but i hung in there and now it feels great.
The bed is just as wonderful as I had hoped. My husband and I are sleeping better and waking up without the aches we had before. However, I was supposed to receive sheets and pillows as part of the promotion I purchased the mattress with. The sales man didn't include it in the invoice, so once I realized this I emailed and called customer service leaving a message because no one answered. No one ever returned my email or phone message.
Not a miracle bed. Its comfortable but I still have pressure feelings and need to change position several times a night. We have rotated the mattress but still have a feeling we are making depressions in the bed on the spots in which we usually sleep.
After 10 years we came to the realization we needed a new mattress. What a job! Not only are there a lot of choices but many different price ranges. After the standard search both retail store and online we finally made our choice. It was between the Pillow top Sterns and Foster and the Intellibed. The Intellibed hands down was the better bed. It was pricier than the Sterns & Foster but in hind sight the better choice. We have been sleeping on our new Intellibed (Midnight) for almost two months now (My wife and I generally sleep on all sides) No off gassing (no pun intended), Temperature just right, 20 year warranty, 30-90 days to test. These people will refund your money less a removal fee if you don’t like it. Many places will only let you exchange for another one of their other products. Received free set of sheets, Mattress Protector and 2 large pillows. The pillows have some off gas, however if you let them air out for a couple of weeks they are quite nice. Also purchased a standard frame that elevates both head and feet. Height of entire bed can be adjusted, we set ours a little under 32” above floor. We were worried that the bed might not perform after investing a fair amount of money. We bought the bed because our former bed (Beauty Rest) had surpassed its usefulness and my wife’s hips were really bothering her. She also had a hard time getting and staying asleep at night. She is not totally without hip pain but she sleeps much better and wakes much more rested than our previous bed. It took about a week to really start enjoying this bed. We would like to report that the decision to purchase this bed from Mattress Firm (Lincoln, Ca) was the right decision because the bed is simply Wonderful. This is only the 2nd time I have ever taken the time to write a review, this Intellibed (Midnight) is worth the investment of your money, sleep and ultimately your wellbeing. I personally think this is the most comfortable bed I have ever slept on, including many hotels such as the Ritz. The Con: This mattress is very heavy. Delivery people cannot get this mattress into the house without some contact with the ground. It has plastic protection during delivery, however for the average person to move it after delivery is a lot harder than most mattresses. It would probably take four people and there are no straps to help with that process. I am not planning to move my bed any time soon, but be aware to move this mattress for any reason is a chore.
This mattress is comfy! It's not too firm and not too soft. I love it! I was a little nervous before I bought it because the price is so low. Once I went in the store and tested it out, I knew I was going to get my monies worth. Granted I've only had it for about a week now, even my boyfriend has confirmed it's super comfortale. Get it while it's on sale.View More Reviews
I bought the twin mattress and much to my dismay there was about a 4 inch gap between the mattress and my bed frame. After measuring the mattress I realized it was only 36 inches wide, not the standard of 39 inches (despite the website listing it as 39 inches wide). I finally got a hold of the manufacturer and they said that their twins are "intended" to be 38 inches wide but that each one can differ by up to two inches. So you're basically left with a mini-twin. I will be returning this.
It's pretty comfy for the price but honestly I could have gotten cheaper at another matress store, definitely shop around more. It's not very thick and the euro top seems like it will be flattened very easily I give it maybe a year before it starts losing its comfort completely
My first set of guests found this to be very comfortable. I slept in the guest room to try it out and found it very comfortable. I am very pleased with this purchase and will purchase future items.
Nice product at the right price. My child needed a mattress for a new college apartment. We saw many options and even ran into a manufacturers rep at the store who helped us with good advice. As usual, the experience was great
love this mattress very comfortable the never disappoint
Great price and such an amazing mattress. The level of comfort is undeniable. I'm very happy with this product and would recommend it in a heartbeat.
This mattress was purchased for a bedroom that is only used for guests and when child is home from college. The mattress is very comfortable and the price is perfect for this situation. We have had it about a week and my kid loves it, it's 12:20 pm now as I write this review and she is still sleeping.
Buying this mattress was an amazing investment. Such a comfortable bed to sleep on and the service and delivery was very prompt and professional.
Very happy with what I bought slept like a baby. The delivery guys came set it up fast. Very happy with the service.
My husband and I are sleeping so much better since purchasing this mattress. It's not too firm or too soft, so you get support without feeling like you're sleeping on a board.
We love our new Mattress! The comfort and quality is unbelievable and for what we paid for it...we just love it!!
I purchased two of these mattress for my boys, without them being there to try them, and they just love it. They said it's so comfortable that it just conforms to their bodies. Mind you my 15 year old is 262lbs and said the bed is like a giant blanket. So hats off for a great product at a reasonable price...
I recently stayed in a bed in a breakfast in Maine--and loved the mattress I slept on. (I've got neck and shoulder issues to the mattress is often crucial.) I found a similar King Koil mattress and Raymour and Flanigan. The price was right; the delivery was prompt. "For this relief much thanks." Happy with my purchse: feels good!
When choosing a bed we needed a firm mattress with back support for me but yet some cushioning for my husband and the King Koil Perfect Response Elite Lakeside Pillowtop was "the perfect" choice. Very pleased with our decision and we even received next day FREE delivery - very nice!
I love my new mattress -and the service that came with it.
The bed is great. It came when they said it would and the sales person was wonderful in working with our family.
Bought this for my guest bedroom and it was given an A plus By my first guest. She couldn't believe it was a firm mattress. Would highly recommend.
WE NEEDED A FIRM MATTRESS AND THIS IS PERFECT! NOT ONLY IS IT EXACTLY WHAT WE WANTED THE INSTALLATION WAS WONDERFUL. WE NEEDED SLATS FOR SUPPORT AND THE DELIVERING TECHS DID IT ALL WITH NO PROBLEM. SALES PERSON WAS WELL INFORMED AND ANSWERED ALL OF OUR QUESTIONS. FLO L
I have a California King Mattress and it is the best.... I was not sure of down sizing to a Queen Mattress, but I must say that it was the best choice I love the way my body rest and the best part is that my husband and I are know closer....
THE MATTRESS AN BOX SPRING I PURCHASED WAS JUST EXCELLENT. ITS MEETS ALL MY STANDARDS FOR COMFORT .THE SALES PEOPLE WERE JUST GREAT HELPING ME FIND THE RIGHT ONE . I HIGHLY RECOMMEND MY CHOICE.AND THE STORE LOCATION ON CROPSEY AVENUE
It's hard to get out of bed after sleeping on this very comfortable mattress. You look forward to relaxing at the end of the day. I like it very much. Keep in mind, coupled with the box spring, it is very high. Can't go wrong with this one, unless you like it extremely firm. It has the right kind of firm but soft too.
Very happy with our purchase! Bed is comfortable. Not too firm, not too soft. Great quality for a great price!
The mattress is very comfortable. It's the best sleep I've had in a long time. It is a 5 star hotel quality mattress. I'm in love. I must stress that the hubby that works at night and have Insomnia also agreed that his sleep has been much better. Thumb's up.
I absolutely love my new bed. Best experience it's comfortable for my back after I come home from work cause I work 19 hours of the day doing labor and I just needed a new way to sleep. This is one of the most comfortable beds I've ever slept in and I highly recommend it to everyone.
The store was great the product was well priced and it was a convenient purchase. Loved the salesmen [Associate name removed].
This mattress has just enough firmness topped with a pillow top that has just enough softness! The price is perfect and the customer service was out of this world. No one trying to force me to the most expensive products in the store.
I am very much enjoying my new mattress. I was afraid it might be too soft but I'm glad I went with the softer mattress over the more firm mattress. While this is soft, it is still very supportive. This mattress is great quality for a good price.
great mattress sleep like a baby love it so much it is great
Best decision i made for my son he loves his new bed. Raymour and flanigan alway have good quality furniture which last a long time. I know when i shop with them im getting good stuff.
I needed a mattress for my fathers spare bedroom so I had a place to sleep when I visited. I didn't want to spend a lot but I wanted something that was nice and comfortable. This mattress is it! I have slept great when visiting him now and the Sales associate Tom P. in Clifton Park listened to my needs and took care of everything! Thank you Tom!
very comfortable but still with support!! Very happy!!
This mattress was purchased for a guest room and has only been slept on once with a report that is was very comfortable. The salesman was very helpful and polite. The delivery team were very helpful and delivered quite timely
I really like this mattress. It's really comfortable and it feels like I'm sleeping on a cloud.
My old mattress was still in good looking shape, but had outlasted the years I needed an extra firm mattress. My new King Koil plush is so comfortable, I sleep right through the night. Both my husband and I are well pleased with this purchase.
Mattress is unbelievably comfortable. My wife and I love it so much.
So far so good! Great price for the quality. I'll write another review after about a month or so
I am so happy with my purchase. I haven't slept this well in a long time. I definitely Recommend this mattress. The salesman was very knowledgeable and he listened to my needs.
I am very happy with my king coil mattress purchase. In the past I have always bought Sealy's. It is very comfortable and I am happy with it. Also the service at the store and the delivery was very good. I am also very happy with the guarantee on the mattress.
Mattress after the first night of sleep had a indentation in it already. Was or is not as comfortable as I expected.