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Serta iComfort has been a favorite mattress of mattress big-box stores and traditional marketers for years. But is it worth the hype? This mattress combines both memory foam and mini innerspring coils.
Lull offers one memory foam mattress-in-a-box that is making a splash in the customer review and mattress blogosphere. Some of the differentiators of the Lull mattress are its prioprietary blend of memory and poly foams, which work together to cradle the spine and relieve pressure point pain. Overall, customers have good things to say, but is it right for you specifically?
Based on our aggregated reviews and our scoring method, we recommend Lull in this match up!
See Our Full Review of Lull
Not all sleepers like these mattresses. Some sleepers report feeling satisfaction with their new bed, but others not so much. One of these mattresses may be great for you, but it makes it harder to predict. Continue reading below to learn if one of these mattresses will work for you.
These mattresses are above average in their supportiveness, which is refreshing for those struggling with the aches and pains of a sagging bed. However, some folks have described feeling discomfort overall, so take a look at some of the other reports from customers to make sure your choice is right for your body.
Edge support is an indicator of how supportive the sides of the mattress are versus the center. These mattresses over good support overall, but some that are heavier may experience some softness.
Finding a long lasting mattress is great, but it's not always that easy. Sadly, customers are not always pleased with the durability of these mattresses. That being said, some may provide comfort for years and years, while other mattresses may break down faster. If you are a heavier person, make sure to do some extra research before buying.
Having great customer reviews is an important check mark for shoppers. Customers provide some of the better ratings to this brand than most others, which should give you a good starting point to learn more. Research on below to discover if this mattress will work for you!
Mattresses that give good support are oftentimes thought of as firm, but when we mention support, we're talking about materials that properly align the body. Most reviewers would describe these mattresses as providing good support, but there is the occasional complaint about the feel.
Most customers find that this mattress has good edge support, which fits the needs of most sleepers who like to sit on the side of their mattress or sleep close to the sides of the mattress.
Bowling Ball & Density Tests
The bowling ball test is useful for measuring if a mattress will give a good surface to support the spine. These mattresses are supportive to most sleepers overall, but there are some folks who rarely experience some discomfort.
Finding a mattress that is long-living is key to shoppers. However, with mattress businesses competing firmly for profits, it is not always easy to find. Luckily, with data from customers and material craftsmanship, these mattresses should do well with longevity and last more than 5 years for most sleepers. But, some folks who are heavier may experience some degrading sooner.
Purchased an iComfort-Applause II King mattress and split box spring. It was ok for the first 6 months, then support degrades after that. I suffer from back pain so the i-Comfort Hybrid series in firm (Fundamental model) seemed like an ideal replacement for my 10-year-old inner spring Sealy mattress. Eventually you'll sink into a hole as the memory foam upper doesn't hold up. My partner and I now have a 'hill' down the middle of the mattress that limits your sleeping space to your own body cavity hole. I had Raymour & Flanigan's inspector come out used their measuring tools to come to the conclusion that the bed is not defective and is within the warranty allowances. Yet I continue to sleep in my confined hole and am now considering taking this POS to the dump and eating a good amount of money. I've filed a BBB complaint and Consumer Affairs report. Raymour & Flanigan is no help whatsoever! I do NOT recommend either R&F nor Serta. Very bad service. The inspection process was such a waste of time. I spent $1,650 on this set and it's barely a year old. Don't fall for the 100-day satisfaction sleep guarantee because 100 days is not nearly enough time to give a true assessment. I'll never buy another Serta Mattress since they obviously don't care to stand behind their claims that i-Comfort Series is 'revolutionary' and is worth the good money I paid for it. Don't fall for the Consumer Reports review that gave it a shining review. This experience has shown me that CR is no longer a good source for researching products before I purchase.View More Reviews
I developed an allergy to the I-Serta foam mattress 3 to 4 weeks after the mattress was delivered. The allergy started as a slight itch and has progressed to the point that I cannot sleep on the mattress. I am investigating zippered plastic covers to encase the I-Serta mattress to see if that helps. If the plastic cover does not work I will have thrown $1,800 down the drain. I am very disappointed with Serta.
Based on my experience the I-Serta foam mattress is not safe. There are ingredients in the foam that off-gas and are dangerous to your health and welfare.
(I swore if this mattress worked out I would write a review because online mattress reviews are so erratic.)
I did all the research and have experience with memory foam benefits, just never bought a foam mattress due to price. I settled on iSerta Savant II for comfort and price. I was concerned once I got it - that it would sleep hot (I sleep very warm) and not do much for joint pain.
It had very minor gas offing initially, but that was gone in 24 hours. The first couple nights I slept on it- it didn't feel as soft as in the store and my back was a little stiff - but my joint pain (hip) was gone and I did sleep cooler. I hung in there and purchased a Pinzon Plush Mattress Topper (Amazon) which added surface softness. After sleeping on it about 3 nights, the back stiffness was gone and I truly can report zero joint pain and a cooler sleep. I sleep noticeably cooler, not zero heat, but cooler. Slept terribly hot in my previous Sealy Oaks Reserve (8 years)) coil mattress. The iSerta mattress is soft, but supportive, like memory foam should be. I have no problems feeling like I am stuck in it and I LOVE the zero motion disturbance - doesn't feel like the mattress is moving around with you. I am a 65% side - 35% back sleeper, so if you are the same, you can feel safe considering this bed. Definitely not for stomach sleepers.
TempurPedic Cloud Lux felt even better, but was $1,700 more than iSerta and felt like a warm sleep even in the store. You really have to pay attention to your body's reaction when you test any mattress. You'd be wise to spend substantial time in the bed, even though it kinda feels awkward simulating your personal sleep positions for all the public to see - in a mattress showroom. (LOL). I have to say that my friends have had a TempurPedic for 11 years now and still love it for comfort, but report that it does sleep hot. They are not natural warm sleepers so that's OK for them.
I can't speak to longevity for this iSerta, but after a month - I am quite pleased and crossing my fingers that will be the case for many years. (I'm still scratching my head that this foam mattress sleeps cooler than my previous coil mattress, as coil mattresses are supposed to sleep cooler and that very fact deters people from buying foam...odd.)
So good luck with your mattress shopping and I hope you get the one that is right for you. For me, waking up with no joint pain (hip and shoulder) and sleeping cooler has been a Godsend. Nighty-night. 😴
Breaks down really fast. Junk save your money. Unless you don't like to sleep then buy one.
We purchased an iComfort mattress in September 2012, and it is already broken down. Much over the 3/4" allowed. We had a rep look at it as there is a fabulous 25 year warranty. Unfortunately, the Serta Company does not play well with customers. One of the two tags were missing, (not removed by us), and for that reason they will NOT cover the warranty. Funny fact.... that this mattress hasn't even been in existence for longer than their warranty. Makes me sick to my stomach that we have thrown away $1800 for a bed that we had just a little over 3 years. In my research, they also do not abide by their warranty if there is a stain, no matter the size. Truth be told, they will do anything to not cover your mattress under their "fabulous" 25 year warrant. Beware, and shop around unless you don't mind paying $40 per month to sleep on a mattress.
Bought my i-comfort matress for a whole lot of money and it didn't last 3 years, Serta didn't stand by its product and should be ashamed to lie to consumers and even hint at a 25 year warranty. They know VERY WELL there is no chance their product can last that long.
If you try and go through their warranty process BE WARNED. They will make you pay for an 'inspector' to come and evaluate your mattress. Unknown to you, the 'inspector' has one job "TO PROVE THAT YOU VOIDED THE WARRANTY SO SERTA DOES NOT PAY". They actually made me pay 40 bucks for a guy to come to my house and claim that my mattress was sinking because of a mark from a pen. Really a lot of nerve. I spoke to a former Serta employee and was even told that THE INSPECTORS MAKE BONUSES WHEN THEY VOID YOUR WARRANTY. Serta will tell you "well they are independent" but guess what? Serta doesn't let the CONSUMER pick the company. THEY PICK THE COMPANY. So they only pick inspection companies that agree to their deal, kick backs in return for blaming the consumer.
This thing will absolutely not last you. Look at other ratings of icomfort mattresses and you will see a pattern, it sinks after months and leaves you with terrible back pain.
Trust a local company and trust only two sided mattresses. Serta knows there is no way one side of a foam matress can last 25 years, even so they go cheap and only put memory foam on one side. Meaning uneven wear and a low quality product that won't last.
READ THE FINE PRINT of the warranty...you're going to see what I mean!
I look forward to laying down on this thing. It is very soft, but in just the right way. Seriously, sometimes when I'm just walking by I go touch it just because it makes me feel good. I can't attest to its durability (we've had it about a month), but it's very nearly been worth the thousand bucks we spent already (we got a heck of a deal here.)
This mattress is not cheap, but we shopped around and it compares favorably to the $3000 to $5000 mattresses at the over-priced mattress stores. Conversely, it is miles better than the bargain $500-$700 "memory foam" mattresses. To get that real, honest-to-blog memory foam experience, you do have to spend a bit of cash, and this mattress is the real thing without being ludicrously expensive (even if you pay full price.)
Now excuse me—I have to go roll around on my mattress for a few minutes before dinner.
I have slept on this for about nine months. The softest mattress I've owned, but a lot less back pain for my husband and I do sleep well. My only criticism is, despite design attempts to produce a cooler foam mattress, the I comfort sleeps warm so four not five stars. I am in Florida, not sure this would bother me in the Northeast. Also the foam is HEAVY. No way I can flip on my own. So if your a women who regularly flips mattress, bear in mind foam is a heavy choice. But you'll sleep.
Great mattress for the first 6 months, then support degrade after that. I suffer from back pain so the i-Comfort Hybrid series in firm (Fundamental model) seemed like an ideal replacement for my 10-year-old inner spring Sealy mattress. Eventually you'll sink into a hole as the memory foam upper doesn't hold up. My wife and I now have a 'hill' down the middle of the mattress that limits your sleeping space to your own body cavity hole. I had 2 different inspectors come out from Serta and they both used their measuring tools to come to the conclusion that the bed is not defective and is within the warranty allowances. Yet I continue to sleep in my confined hole and am now considering taking this POS to the dump and eating a good amount of money.
The inspection process was such a waste of time. I spent $1,650 on this set and it's barely a year old. Don't fall for the 100-day satisfaction sleep guarantee because 100 days is not nearly enough time to give a true assessment. I'll never buy another Serta Mattress since they obviously don't care to stand behind their claims that i-Comfort Series is 'revolutionary' and is worth the good money I paid for it. Don't fall for the Consumer Reports review that gave it a shining review. This experience has shown me that CR is no longer a good source for researching products before I purchase.
We owned the Serta Prodigy II iComfort mattress less than a year when it started developing holes that we were sleeping in. We were both waking up with back pain and I developed a hip problem which has now turned into some very bad sciatica. I can no longer sleep on it. We paid about $2100.00 for it at Godby Furniture. When we complained to them they had someone come out and look at it. It was determined to be defective and luckily we are getting a replacement. I'm so disappointed in this and now I'm afraid by getting a replacement it will do the same thing and then nothing will be done about it. We have had an iComfort before this one for about three years but never had an issue with it. Our son now has it and it's fine. I feel it's just this Prodigy model. Please Serta take note!
Wonderful mattress! Feels like I'm sleeping on a cloud. I would definitely recommend. 💯❤️🔥
After researching the market and CR reviews I decided on the Serta Savant III with Ease Adjustable Base. Memory Foam Showplace through amazon had the best selection and pricing for this combo. Ordering was easy, follow up was excellent, and delivery went smooth. The base and mattress arrived in separate packages and sere carefully loaded into my garage. The driver even helped get the heavy base box into the house. Set up was simple and the full bed turned out great. This is a comfortable bed with a soft feel yet provides firm support. I highly recommend Memory Foam Showplace and the Serta mattress and adjustable base combination.
It felt great when I tried it out in a store. I started getting lower back pain within a couple of days of use. It started to get very painful after about a week. I moved to another (firmer) mattress in my house at that point and the back pain cleared up. It came right back as soon as I moved back to the Serta Savant III Plush. The lower end sinks further than the upper end. The resulting slope puts a lot of strain on your lower back. The slope (and resulting back pain) gets significantly worse when my wife is also in the bed. I tried a few different positions and pillows that did reduce the pain, but not enough to prevent me from needing to buy a new mattress.
THIS SH*T IS UNDEFEATED. It keeps me cool and cozies while wrapped in pretzel legs with my wife. I'd say the only downside is any room this mattress isn't it is now useless. Pretty much go to work, come home, Bruce All Mighty myself out of my clothes and bounce on this cloud of joy and starfish all up on this bed made of 1,368 adorable puppies. Put on the mattress cover to keep it clean from the 67 hours a week you'll be on this warlock. It's basically fixed my irregular sleep, my restlessness, and practically gave me advice on opening a Roth IRA. They included two pillows that aren't nearly as nice as the mattress but they're nice to put between your knees while you dream about dreaming about walking up just so you can go back to bed. And that's not even the best part, folks. Every time someone comes over to your house they'll want to sit on it and demo that fluffy stuffed goodness. Like I said before, the living room is a ghost town. This mattress is perfect for dinner parties just as much as it is a magic carpet ride in the form of a memory foam that hugs you like your chubby aunt without the smell of smoke and Un-Custables.
Wish I would have seen these reviews before I purchased a $2,100 Serta iComfort memory foam mattress. What a POS. I cannot believe they sell this junk. Sleeping in a 'hole' cannot roll out. Sometimes I feel trapped. Please do not purchase this product!
We were so excited about our iComfort mattress when we first purchased it. It was so comfortable for the first few months and then, I began to notice I was waking up in the morning with severe low back pain. I didn't realize at the time how the mattress had actually broken down, and the indentation in the bed where I had been lying. I finally realized that as I was lying in bed, I was lying in a hole. I weigh all of 105 pounds. This mattress has continued to break down and deteriorate. The day I went back in to the mattress store to ask if there had been any complaints with this mattress was actually the 2 year anniversary of our purchase. I was informed that the mattress I had purchased had major problems that had been reported.
I have endured severe pain, pain management including epidural injections over the past months, and then I realized it was the mattress that we had purchased to help promote our good health, and a great night's sleep. Also, the pain has been so bad first thing in the morning, when I first wake up. Instead of feeling refreshed, I feel severe pain in my low back. I have photographs on and off of this mattress to prove the deterioration of this mattress.
The mattress is very comfortable and I wake up feeling refreshed. I would recommend this mattress to anyone. No backache or leg pain. I chose the firm mattress because of my back problems and believe me it helps. Are you needing a mattress that makes you feel refreshed and not waking up grumpy? Then go for it! You'll be glad you did.
We purchased a Serta iComfort mattress in March 2013. It is now sagging on both sides with a huge lump in the middle. My husband can no longer sleep in the bed as he wakes up in agony each morning from back ache and I now have back problems too. Never had a back problem before. Will see how we go with our local supplier - paid nearly $5000 for the ensemble so hope they honour the 10 year warranty. Will never buy a Serta again.
I've tried several brands over the years but Sealy has been truly consistent when it comes to a quality mattress. Always good support (I've got two crushed vertebrae in my back + a crooked spine). Love this brand. Quality made, doesn't fray or unravel. Will straighten out your back which will help with chiropractor bills. Recently strained my back lifting a heavy suitcase. I was a guest in a friend's house she had the worst mattress (she bought a $100 foam topper for it). The topper was OK for 2.5 months then it died - total waste of $$$. I then rented a hotel room with a very good mattress (Sealy of course). I was in agony & it took 12 days of sleeping on their mattress to finally feel better. HINT: Shoes can also cause back problems so pay attention to the soles & heels. Buy new shoes if necessary.
Miserable nights sleeping on this new mattress. I wake up with so much pain and feeling exhausted instead of rested. When using the adjustable head raising the mattress bunches up badly. After paying an inspector 50.00 after only 6 months usage he naturally reported nothing would be done as he didn't find anything wrong. He was in bedroom a total of 7 minutes. This is going to be costly for me as I am an 84 year old widow on a very fixed income. And no one at the mattress store cares about my problem.
I've had my iComfort adjustable bed for two years and over time I have become increasingly sick when I sleep on this bed. I have chemical sensitivities so I bought a cover for the mattress, which has helped. However, I found myself coughing throughout the night and waking with a sore throat and headache. The brain fog and fatigue are getting worse, so I started sleeping on a relatively new mattress (not memory foam) in my guest bedroom and even tried the twin mattress on my daybed. I have not had any problems with these health issues when I avoid the iComfort bed. It has taken some time before my health issues became severe enough that I could no longer blame it on "just my allergies". I will be getting rid of the bed and I paid a lot for it. BTW, I just don't use the adjustable feature, but I really don't spend a lot of time hanging out in my bed. I'm very disappointed in this bed. If you have allergies or chemical sensitivities, do not buy this product!
We were so excited to get this incredibly comfortable Simmons iComfort mattress only 3 years ago. It was all hype! Both my husband and I are currently suffering with back problems. As we stepped away from the bed when changing the sheets, we noticed how much it sagged and realized the indentions that remained. The warranty is based on the small number "Warranty Code" that is printed at the bottom of the "UNDER PENALTY OF LAW" tag that everyone tears off and throws away after they are sure they are going to keep a product! I will never purchase another Simmons product again! For this kind of money I could buy a new mattress every year for 3 years.
So i get i am likely writing this too early, but let me tell you this is literally the best mattress i have ever slept on. My boyfriend is feeling the same way. No kidding, this mattress is the perfect firm but with cradling comfort. I drooled for the first time since i can remember. I am going to have a love affair with this bed. Never got hot, never god sore and had to rotate to my other side or stomach. And woke up without a single ache! I am telling everyone about this stellar mattress!
Good mattress for the first year or so, then support degrade after that. I suffer from back pain. The i-Comfort seemed like an ideal replacement for my 10-year-old inner spring Sealy mattress. Eventually we put a topper on the mattress. Now we sink into a hole as the memory foam upper doesn't hold up. My wife and I now have a 'hill' down the middle of the mattress that limits your sleeping space to your own body cavity hole. Seems a waste of time for inspectors to come out from Serta since no one else has had success wit them. Yet I continue to sleep in my confined hole and am now considering taking this POS to the dump and eating a good amount of money. We spent over $2,000 on this set and it's barely 5 years old. Don't fall for the 100-day satisfaction sleep guarantee because 100 days is not nearly enough time to give a true assessment. I'll never buy another Serta Mattress since they obviously don't care to stand behind their claims that i-Comfort Series is 'revolutionary' and is worth the good money I paid for it. Don't fall for the Consumer Reports review that gave it a shining review. This experience has shown me that CR is no longer a good source for researching products before I purchase.
This is absolutely the worse mattress I’ve ever tried to sleep on.Only had it a few months and it’s killing me ,toss and turn all night and can’t get comfortable.Its pretty bad when you can sleep on a motel mattress but can’t sleep on your own. I get up sore and feel like I’ve been fighting all night,lm looking at other mattresses but don’t know what to buy ,I don’t think any of them are any good and you pay a big price for them.Im really disguised!
I was hesitant to purchase Lull, due to the fact of not having access to trying it before buying. However, purchasing Lull was easily the best decision. I find myself sleeping much better each night. The bed is so comfortable! It took me about a week to get used to it. I highly recommend this mattress to you!View More Reviews
We have had our mattress for 2 weeks and me and my wife LOVE IT!!!!!
My wife is sensitive to outgassing from new foam products. A $1600 Serta mattress we purchased a year ago required multiple days of airing before it was "sleepable". However, this mattress (Twin XL) was out of the plastic cover and on the bed and sleepable the same night. The only think is that for a side sleeper, I would have preferred a bit more firmness. However, the mattress is very comfortable and the value is GREAT
Comfortable, easy to assemble and great customer service!
A much better sleeping experience and much better shopping experience too. One of the things I dread about mattress shopping in stores is that the choices are overwhelming and the added high pressure doesn’t help. We love our Lull. We haven’t been able to sleep a full night in the same bed for years. Now we prefer our full versus our queen which is an old mattress. Soon to be replaced I might add. With a Lull!
I have had my bed seen November it's great so far thank you
Best sleeping experience ever.
It took several weeks to see if we would Get all the benefits of the mattress. It Lives up to the high rating for sure Very happy
We had a rather crazy experience getting our bed, due to the shipping company. Lull was on top of it, and handled the situation well. They stepped in, and it was taken care of immediately. They checked it right after ordering as well. We couldn't be more pleased with the purchase.
I can see why they stand behind this mattress is a great product very comfortable lives up to its reputation
I absolutely love my lull!
My wife and I have been sleeping on our new Lull mattress for two weeks now and just love it!! We both used to have back pains and didn't sleep well on our old spring mattress. Back pains are gone and we both sleep through the night! Thanks Lull!!
I went into this with great skepticism. I admit it. I have always slept on a very firm mattress and I couldn’t imagine a mattress that shipped in a box would be firm enough. But after reading the reviews I figured I’d give it a try (the 100 night guarantee had a lot to do with that decision). And I’m so glad I took the leap. Crazy fast shipping! I gave it one night for it to plump up all the way and blissful sleep ever since. I’m honestly sleeping better than ever. I have plenty of support but the mattress seems to conform to every area of my body. Lull lives up to every promise.
I have been sleeping on this mattress for about a month now, nothing but raves from me. I would recommend a Lull Mattress to anyone considering buying a mattress and encourage anyone who has not given a thought to buying a new mattress to change gears. As a bonus, I paid for this mattress one day and delivered the next, can't beat that for service. Let's see: didn't have to go to the store, didn't have to deal with sales people, didn't have to find a way to get it home or pay a delivery fee, the utility of this mattress is incredible, hmmm, musta made a good choice. Best.
Checking in after a couple of months and still so thankful I decided on 'My Lull'. From the first night till now, I continue to fall asleep quickly and never have an uncomfortable position . I am a very happy side sleeper. I never felt the 'adjustment period' from a spring bed to this type of product. What I felt was comfort and simple and grateful full night's sleep. As others have said, my own sciatica disappeared. Proof to me about the alignment of your body makes a huge difference. I noticed it NOT being there after about the 2nd night. That's how quickly Lull showed me how much I needed this bed. I had sciatica for a few months, no idea why or how it started, but no longer a part of me. I also never had the odor from the mattress or packaging either, that some others had and also said left after a few days. I lucked out all around! If you feel you are all wrecked and also have an old spring bed, it's so worth buying this bed. Also the financing plan to make it easier for you if needed as it was for me.
mattress is really comfortable, and have nothing negative to say right now! getting a good nights sleep virtually every single night! love it!
Life’s good wife say s back has nt hurt since we started using lull
I broke my back a month ago and am in a lot of pain. Sleep has been very difficult. Got my new Lull Mattress and was so pleased. First night of comfort and peaceful sleep. The mattress sleeps cool and is just the right degree of firm/softness. The service and delivery was so prompt. Thank you ...THANK YOU ! !
I'll be honest that it took a few weeks to get used to... it's firm... but within that time period back pain went away, sleep got better, etc. - I didn't have to "get comfortable" after using the bathroom in the middle of the night, almost any position was fine. Worth it!
Love my mattress. Best sleep I’ve had in years. Firm, but not too firm. So glad I decided to go with a Lull mattress.
Everything was excellent. It arrived a lot sooner than expected. It was easy to set-up easy and unwrap. So far I love it.
I've only slept on it a couple of times because it's at my new house right now but every time I've slept on it, it's been amazing. I don't have anymore back or neck problems. It's very comfortable, I no longer experience tossing and turning. It's great.
Great, comfortable sleep, and awesome bed.
It is heavenly.
We have had great experiences with it so far. Definitely an upgrade from our old mattress, we love it.
Very convenient, process of getting into the house and on the bed was very simple and easy. Astounded by how easy it was to finance.
Really simple, fast, and easy. And so far we love it.
Amazing mattress. I am really happy with it!
It's fantastic! I purchased it for my mom, so she loves it.
Good experience it was exactly what i expected.
I can sleep on anything, my boyfriend is picky but he absolutely he loves it. I do sleep a little hot on it but other than that it's great.
Very very comfortable. My husband has had problems with his back but now he is getting six hours of sleep at night.
I purchased this for my son, he is very happy and has not complained. The minute we opened it he's loved it. He usually has back and neck pain but he's had no pain from this mattress.
I think the bed is working for us. My wife has a few issues with her back so we are still monitoring my wife's back pain and seeing if this bed is working. I think the mattress is helping us with better sleep.
It's great! Really comfortable. I am sleeping pretty well on it.
Website was good. It's for my daughter. She likes it a lot.
I really enjoy it, it's a great mattress. It's better than anything else I've tried. I love that it's the right amount of firmness. I love that it came in a box and was easy to set up.
It's getting better. In the beginning I needed to adjust, I was having some back pain, but still working it out.