Slumber Search is supported by readers. Some links on Slumber Search are referral links. If you use one of these and buy something, Slumber Search may make a small amount of money. More info.
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.
Therapedic manufactures a variety of innerspring, hybrid, latex, and memory foam mattresses. They focus predominantly on innerspring and hybrid bedding. You may have heard of them or seen them in local mattress stores across the United States. Overall, they are known for their orthopedic bedding that is designed to provide better back support than others. Overall, Therapedic's bedding is middle-range in terms of product offering.
Based on our aggregated reviews and our scoring method, we recommend Therapedic in this match up!
See Our Full Review of Therapedic
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
Get Yours Now
Get Yours Now
We all want to see what customers are saying before we buy a product -- especially a pricy one. However , it can be a task extracting the key takeaways from all of the reviews you read. Based on our examination of sleeper reviews, we've found that customers give these above average marks on overall satisfaction. However, there is some mixed feedback Research more below to see if one of these mattresses will work for you.
A supportive mattress is essential for waking up refreshed in the morning. These mattresses offer an above average level of support in their sleeping surface. This is important if you are suffering from lack of support currently. Most folks report that these mattresses are supportive initially.
Edge support is the amount of supportiveness there is on the edges against the center section of the mattress. These mattresses provide solid edge support overall, but some customers may experience more contouring along the edges.
Bowling Ball & Density Tests
By placing a bowling ball on the mattress, one can figure out 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.
Customers gives these mattresses mixed reviews on lasting comfort. We all want to find the perfectly comfortable durable mattress that lasts over 10 years, but sadly, not all mattresses are built for lasting comfort. If a mattress that has mixed reception on durability is on your to-buy list, do a last look at the warranty and return policies to make sure you are safe.
Most customers feel great in their mattresses and rated them well. There were, however, a few that didn't have as great feedback. If you are thinking about buying one of these mattresses, make sure to go over the mattress specifics below so you will know if it will align with your body.
Folks usually think that mattresses that are good at support are always firm, but when we mention support, we mean support that cradles your spine, hips, and shoulders. These mattresses are well rated for their supportiveness for the average customer, but rarely, there are some complaints.
These mattresses have good quality edge support, which preferred for those that like to sit on the edge of the bed or like to lie towards the sides 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.
A mattress that is good for durability can save you a lot of money and headaches. But, as companies focus more on making money, everything from clothes to bedding degrades faster. These mattresses have mixed reviews when it comes to durability. Each bed is different so it may last years for you, but others may not be so lucky. Make sure to read some of the customer reviews before purchasing.
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.
I love my therapedic mattress. I've had it for the past 6 months and I can't say enough good things. The only thing that I don't like is that I feel like it has fallen about an inch since I got it. I am worried that it will continue to sag.View More Reviews
I am really happy with my Therapedic mattress. It has been a good investment for my health and I've never been happier.
Not the happiest with the mattress because it has only been two years since I bought it, but it has a deep sag in it. I am not a particularly heavy person, but I'm still experiencing sagging? I need to find my warranty.
This is one of the most comfortable beds I have ever slept in my entire life! Really enjoy the Eclipse I have!
Love this mattress! Not like other memory foam mattresses where you sink in. My husband always gets so hot when he's sleeping and this seems to be a lot cooler as well.
love this mattress pad, very comfortable
OMg, this is a fabulous mattress cover.
Did not like the feel of the Therapedic mattress. I am used to an innerspring mattress so you might like it more than I did.
Everything about this mattress I love. It doesn't contour too much to me so I can get comfortable. I haven't slept this well in years!
Okay but the delivery was such a pain. The box was shredded and arrived late. Besides that, the bed is nice.
Really couldn’t be more happy with our Agility mattress. My wife and I genuinely look forward to going to bed each night. It’s that comfortable. I’m a side sleeper, so support for my hips and shoulders is critical. This mattress allows heavier pressure points to sink appropriately making my whole body feel cradled. Very happy with my purchase.
I was fortunate enough to win an Agility mattress in a sweepstakes recently. The mattress on our bed was very old and tired, so I was very excited. I was also skeptical about getting a rolled up mattress in a box. It arrived very quickly after being notified. My husband and I hauled the box into the bedroom , and we leaned our old mattress up against the bedroom wall - just in case we wanted it back on the bed! It was very easy to set up - took no time at all. That night I slept through the night for the first time in months. I'm not a good sleeper, and am usually up several times during the night. Since sleeping on the Agility I have been able to go back to sleep if I wake up without a lot of wrestling around. My 10 year old dog, who hasn't slept with us for a few years, has now taken up residence in the middle of the bed each night, and is still there when we wake up in the morning. I guess Agility needs to look into making dog beds next! We will be taking our old mattress to the dump this weekend, and are definitely enjoying our new Agility mattress! Thank you!!
I ordered the twin bed for my 3 year old and he has said more than once “Mama, I love my new bed!” He often refers to his bed as “cozy comfy” – and believe me, it is. Before we received our Agility mattress, my son was on a week-long nap strike. After we setup his new bed, he started napping again with no issues – and not wanting to wake up! He also falls asleep faster at night with his new bed. Just shows how important a good mattress is for all of us. Now I want one for my Master!
I was a little concerned about buying my daughter a mattress online. However, once we set-up her new Agility mattress and let it expand, a supremely comfortable mattress came to life! And once I slept on the mattress myself, I knew I’d made the right choice. It’s super comfortable!
I wasn’t sure what to expect, but Agility truly delivered. The mattress is excellent, and I am very satisfied with how comfortable it is. I’m a back sleeper, and it has been great.
Great customer service. Thank you to Sales Representative Derek and Therapedic Mattress. Cheers!
The employees were very pushy and one told us we couldn't look at certain sets of mattresses. We ended up purchasing one from the store based on price, but we will not be coming back.
I have had nothing but good things to say about them. Fast shipping and great priced mattresses.
I had the worst experience here.. they order a bedroom set without my permission and when I went in to get my money back I was told by Paula that I would have to wait for an hour to let her boss get off a conference call.. I said I just want my money. Paula told me that she has to look out for herself and her job and I would have to wait.. Paula was extremely rude and had very poor customer service..
I can't wait to get into bed each night. I nestle down into the mattress and go to sleep quickly. Thanks to Agility Bed.
The Agility bed was a huge upgrade from our old "memory foam" mattress. Previously, I thought I preferred a firmer mattress - so at first, the Agility bed felt almost too soft. But after a few months of great rest, I am super pleased by the balance of comfort and support - it's just right (no additional mattress topper needed). As I am almost 6mos pregnant, I can also attest that it's great for side-sleeping.
Just love it! Why did I wait so long to get it.
My Agility Bed is wonderful. I don't think that I have ever slept so well. Thank you, Pam
This is my second Agility mattress purchased so now each of my twin children have one! The Agility mattress was shipped right to my house and was very easy to install. My kids love these mattresses and they are so comfortable that you never want to leave them. Next will be one for my older daughter. Thank you Therapedic!
We are LOVING our Agility Mattress. Previously, we had purchase a Purple Mattress hoping that it would be the answer to both my husband and I waking up achy from an older mattress that was past it's prime. We tried it for 2 months, hoping we'd adjust, but it was just too firm. I heard about the Agility Mattress on Young House Love Has a Podcast and thought that it might be worth a try. It's so much better - still supportive but offers more give for my shoulders as a side sleeper. We are planning to replace our kids mattresses with an Agility Mattress too!
I don't know why I waited so long to get this mattress. My husband and I have slept so well and his back doesn't bother him anymore. Also, customer service was ah-may-zing.
Bought an allington queen size mattress for spare room thinking it would be good enough even though it only cost a little under 400. Mistake,,,, I have 23 yrs of sleeping on military provided mattresses so I'm anything but picky.... this mattress is lumpier than anything I've ever used. Im wishing I'd saved the 25 yr old mattress it replaced. I weigh 230 lbs so I know it's expecting a lot to hope for perfect but at least better than sleeping on a rock pit. And yes I did give it time... 2 months.