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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.
Pranasleep makes a variety of latex, latex and memory foam, and latex-hybrid mattress lines. You may see them sold under the names Lotus, Om, and Karma in addition to Pranasleep. They use high end latex in most of their mattresses, which drives the prices up into the luxury category. Most customers find their mattresses comfortable, but some had complaints about durability.
Based on our aggregated reviews and our scoring method, we recommend Pranasleep in this match up!
See Our Full Review of Pranasleep
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: $499-$3999
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There have been assorted feedback from customers on these mattresses -- both good and bad. Many folks enjoy their new mattress and are comfy, but there were others that didn't enjoy their mattress. To ensure what one of these mattresses will work for you, take a look below for more information.
Mattresses that are supportive are sometimes thought to be firm, but when we mention support, we're talking about materials that properly align the body. Most customers have described this mattress at performing well on support, but rarely, some customers don't always like the feel.
Most experience these mattresses as having desirable edge support, which the preference of those who sit on the side of the bed or sleep at the edge of the mattress.
Bowling Ball & Density Tests
The bowling ball test is useful for discovering if a mattress is evenly supportive. These mattresses provide a good amount of support for the average sleeper, but some folks rarely may experience some discomfort.
Having a mattress that is highly durable can save you thousands. But, these days, everything from what you wear to where you sleep are degrading faster. These mattresses have mixed reviews when it comes to durability. These mattresses may last years for you, but others have reported not being as lucky. Make sure to read more about these before purchasing.
We all want to see what customers are saying before we buy a product -- especially a pricy one. That said, it can be a more difficult prospect when browsing countless brands and other sites. In our investigation of reviews and sentiment from customers, we discovered that sleepers give these mattresses above average scores. However, there are some complaints Make sure to read on for added specifics.
Mattress support is the secret for keeping things comfy at night and in the morning. Overall, these mattresses are above average in terms of supporting sleepers. This is important if you are suffering from lack of support currently. Most reviewers report that these mattresses are supportive overall.
Edge support is the amount of resistance there is for sleepers along the sides versus the amount of support in the middle. These mattresses offer a good amount of edge support, but some customers may notice more contouring along the sides of the mattress.
Bowling Ball & Density Tests
The bowling ball test is good at measuring mattress firmness. It also is good for those that want to discover if a mattress has even support or if there are peaks and valleys in a mattress. Overall, these mattresses will give a good amount of evenness of support.
Mattresses with good durability last between 7 and 12 years based on the materials. Foam mattresses are less durable, while mattresses with springs tend to last longer if they are well made. That said, mattresses with less of a focus on durability can start sagging much faster, especially under the weight of heavier sleepers. Sleepers have mixed things to say about these mattresses. Some find them to be comfortable for the long term, but others have had issues.
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.
We love it because we both get a great night's rest! We have had the Sleep Number mattress and waterbed mattresses. There is a size difference between us that is quite a difference. This mattress fits both our needs!!View More Reviews
We have been sleeping on our mattress for about a week. Every night I am amazed at how comfortable it is. We wish we bought one long ago.
After our experienced salesperson at Jordan's Furniture showed us the PranaSleep mattress, we were shown other brands in comparison. Our tired and sore back bodies kept seeking the PranaSleep mattress. After a smooth delivery
we find restful sleep...enriching and restoring life's energy
We bought a memory foam. But found it too soft and movement was different. We returned it and purchased a PranaSleep (Vinyasa Plush Mattress). The difference was dramatic. The Prana Sleep gave us great support. Ability to change
sleeping positions and comfort. We are happy with our Prana Sleep mattress.
I suppose this will be my last note for a while to you. I cannot tell you the difference this bed had made in my health. Each morning I feel less like taking any medication for my back!!! I had so much trouble after my hit and
run car injury. And then I found the PranaSleep system. This bed has literally changed my life. I have not once awoken with shoulder pain. Not once with neck pain, and my lower back does not ache. I wake up feeling alive, happy
and renewed. I will never sleep on anything but latex again if I have my say, but the quality of latex matters too. This bed is my answer to so many years of upset and pain. Thank you PranaSleep for creating a piece of art. I am
an artist by the way and I am so impressed with this bed, I only have one complaint now when I go out of town I can't find the sleep I have at home. I love you all, thank you. By the way I hope it feels good to know you have made
an actual tangible difference in my life and the lives of others I am sure. Isn’t that why we are here to help others. Thank you again. Bye for now.
I had a spring pillow soft mattress and exchanged for my PranaSleep mattress and I'm glad I did. I sleep through the night no turning and tossing. I can't wait to go to bed at night. I love my new mattress. I have arthritis
and I don't have any more pain.
I have been through several mattresses since being diagnosed with Fibromyalgia 17 years ago. Nothing has helped my pains and poor sleep patterns until I got my PranaSleep mattress. Finally I am getting relief from pressure point
pains and I am getting quality sleep. I believe this mattress is going to give me a better quality of life. Thank you.
Had our first night's sleep on our new PranaSleep mattress last night and it was wonderful! No sore back in the morning for Robin or sore shoulders and neck for Mark. Really comfortable mattress. Looking forward to more restful
nights to come!
I Love It!! My hip and back no longer keep me up at night - so glad I made the investment!
We love our new PranaSleep adjustable bed. We bought the PranaSleep Vinyasa Super Plush adjustable and must say it is the most comfortable bed we have ever slept on! No pressure points and felt like we were on a cloud!
Thanks so much for being true to your word.
I honestly have never slept better in my life. I didn't know a mattress could feel this wonderful. It keeps my body cool! No more night sweats. I love you guys!
I truly love my Prana mattress which I bought seven years ago. Every time I travel I can’t wait to come home to my Prana.
It is so comfortable - like floating on water. It was a bit pricey - but I think it is going to be worth it. My back is not sore when I get out of bed anymore.
Slept on it last night for the first time. Had my best night sleep in a long time. Very Happy with my buying decision. I'm sure it will only get better as the bed breaks in.
We had never heard of PranaSleep mattresses until we went shopping at Jordan's Furniture. The salesman led us to PranaSleep and we bought one after trying it in the store. So glad we did! We love the comfort and support...not
to mention the luxury.
After 2 years we had body impressions and the mattress started hurting our backs. We are only 115 and 150 lbs.
We could have bought two mattresses for the price and now the only place that is comfortable is the middle, but I end up rolling to the sides. Not supportive any more.
Bought the king for my husband and myself. It's been 13 months, 11 of which were good, and then it just kind of gave up, and it's taco-ing where we each sleep, mostly where our buts are. It's supremely uncomfortable, and I didn't notice it at first, but my husband and I are experiencing back and hip problems and in the last month, suddenly and we're in physical therapy for problems we never had before. So, now we're looking into the warranty to see if we can get a different bed. This bed doesn't stand up at all. Poor value for the money, but it's amazing on day 1. So, if you need a great mattress for 6-10 months, maybe this will work for you. But for $1800 it doesn't work for us. FYI, we're not even big people. He weighs maybe 170 and I'm 130LBS.
This has been a comfortable mattress but it is very difficult to make the bed. The mattress is extremely heavy, putting the dust ruffel on was almost impossible. Tucking the sheets is equally as hard. I think a lighter weight mattress would have better suited our needs.
The worst mattress I’ve ever owned. I’ve only had it a little over 2 years and it’s already sagging. The store where I bought it sent someone out after I PAID $60.00 to have them come only to be called and told the manufacture wouldn’t consider it bad enough. Imagine what it’ll be like in 2 more years. Total waist of $2,000.00!
We bought the Prana based on guidance from the sales person. The first mattress broke down quickly, they agreed to provide a pro-rated credit that we applied to another Prana. Honestly I find hotel beds more comfortable. The Prana shows well and in the show room is comfortable but my wife and I have struggled to get the advertised comfort. Most days we wake up with hip, back and neck pain. Prana is very pricey and I feel like we could've found a better, more comfortable bed for a lot less. We're now contemplating biting the bullet and making a change, it won't be the over-priced Prana.
I've never spent this kind of money on a mattress. Was assured that it was one of the best warranties in the business. The warranty is nonsense and neither the local dealer or the manufacturer has stood by their product. I am purchasing a new mattress because after 6 months in attempts to have them warrant their product they are hiding behind the fine print of their warranty which I suggest your read before purchasing. It requires a minimum VISIBLE deflection. It doesn't matter if the mattress has moved more San Andreas fault - if you cannot see it under the tight top mattress pad - it will not be warranted. I have a Tuft & Needle bed I purchased for our guest bed I started sleeping in because this mattress is literally worse than a camping mattress.
We bought a Prana mattress a few years ago and after about a year or so, the mattress got way too soft and we both wake up with back pain on a daily basis. It was Avery expensive mattress that lost their firmness after too short a time! Won’t buy again!