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.
Helix is one of the most innovative companies in the mattress-in-a-box movement. Over the last 3 years, they have been offering fully customized mattresses to customers with their high-tech sleep quiz. Being one of the first to provide dual sided firmness options, they also have made it even simpler for customers to select the right mattress (even if they don't want to use the sleep quiz). With 6 comfort designs to choose from, Helix has really focused on delivering to every type of sleeper.
Luxi revolutionized the mattress-in-a-box industry by offering a customizable 3-in-1 mattress that can be adjusted at home. How does it work? Each of the adjustable mattress layers are interchangeable for either side of the bed giving both sleepers exactly the firmness that is right for them. Adding a new budget non-adjustable foam mattress to their lineup, Luxi is definitely a brand to look at!
Based on our aggregated reviews and our scoring method, we recommend Helix in this match up!
See Our Full Review of Helix
Most customers feel quite comfy with these mattresses and they gave them high marks overall. Some folks didn't feel as comfortable, however. If you are considering one of these mattresses, make sure to go over the mattress specifics below so you will know if it will align with your body.
Mattresses that give good support are oftentimes thought of as firm, but when we write about support, we are describing mattresses that support the back independent of firmness. These mattresses do a good job providing support for the average sleeper, but some have limited complaints about feel.
Most customers find that this mattress has good edge support, which will fit the needs of most sleepers who require sitting on the edge of their mattress or roll over towards the edge at night.
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 if you have wide hips or shoulders, double check the firmness.
Mattress shoppers are on the hunt for highly durable mattresses. But with companies focusing less on building quality products and more on shipping product, it can be tough to find a long lasting mattress. Overall, these mattresses are some of the most durable based on the reviews and the product specifications. Most sleepers will see them last up to a decade. Those that use their mattress more than nightly or are heavier than average may find their mattress is slightly less durable.
Get an Instant Discount for Helix: Up To $125 Off Mattresses
Getting to the bottom of customer satisfaction is painstaking for the average shopper, especially with brands cleaning their online reputation. That said, overall, these mattresses are reviewed well by sleepers. However, there were some sleepers that didn't like the feel. so keep reading below to check your body type with the specifications of this mattress!
Support isn't equal to firmness. Great support is when a mattress cradles the hips and shoulders to align the spine. Sadly, these mattresses have some mixed reviews when it comes to support. Most are satisfied with the supportiveness of the mattress right after purchase, but some felt like they weren't supported as time went on.
For those that like to sit on the side of their bed, even edge support is essential. For most, these mattresses do a good job with edge support, but some may find that it changes over time.
Longevity of comfort is one of the most important factors in selecting a new mattress. Though some factors, like dust mites, are reasons why keeping a mattress for longer than 15 years might not be the best idea, we would all be happier knowing our mattress could last that long. Customers are pretty content with these mattresses when it comes to their durability. Most sleepers will find they last over 7 years, but some have complained about feel. If you are a heavy person and worried about durability, take a look at some of the customer reviews before puchasing.
Check the Prices For Luxi: Get Today's Prices
My helix isn't perfect but it's a whole lot better than what I was sleeping on before. After a couple months I've noticed a little sagging on the side I typically sleep but overall I love my mattress, sound investment.View More Reviews
The mattress is fine, it's pretty hard so we had to put another foam mattress on top. Also, I move alot when I sleep and my husband can still feel my movement. I am not sure this mattress was worth the price, but it's ok I guess. I probably wouldn't recommend it to anyone.
we just spent a week in another "custom" bed and was so happy to be back in our HELIX bed. These new beds are so dang hot, I hate it. BUT not our HELIX. Happy mamma to be back in her cool bed. Thank you.
we just spent a week in another "custom" bed and was so happy to be back in our HELIX bed. These new beds are so dang hot, I hate it. BUT not our HELIX. Happy mamma to be back in her cool bed. Thank you.
I was completely unsure if I should try this new bed in a box thing. I took advantage of a sale and had it in a couple of days. I set it up in the morning, hoping any off-gassing would be done by bedtime, to my surprise, there was none. The bed was/is super comfortable, I'm glad I took the chance. My only complaint would be I had to figure out how to dispose of my old mattress. Highly recommend!!!
We are on our second full month of sleeping on this amazing mattress. No issues of being too hot. Very comfortable.
Oh my gosh, we LOVE our new Helix mattresses! We bought another brand about 10 years ago, and hated it after only a few months. This time, we did our research more carefully, and also made the decision to go with two XL twins pushed together, instead of a king. That way, I could get my mattress my way, and he could have his softer. We have slept better than we have in years! Plus no sagging in the middle ... easier to move ... no movement when one of us gets up in the night ... I only wish there were some kind of special headboard so we could slide them apart more easily when we change the sheets. I know I'm gushing, but I can't believe what a difference having a good mattress makes. Kind of fun to unpack, too. ;-)
Comfort galore, buy one and you will be sleeping on a cloud.
This bed is no joke. We actually had similar styles and got a blended bed. We have never slept better. A bed made for your weight, height, and position...how could it be better?
We purchased a Helix a few months ago and so far we love it it's comfortable and doesn't sleep hot. We also go the pillows that are cool to the touch which helps me fall asleep quicker
We ordered the soft and it was too stiff.
This mattress didn't end up being the one for us however I thought it was important to say how easy the experience was. I anticipated some push back when I started the return process. The Helix rep was very professional and the return process was easy and seamless. You can buy this mattress worry free. I would recommend anyone looking for a new mattress to give Helix a try.
First few days took some adjusting but after that I was fast asleep in minutes
This mattress is a dream come true. I can sleep on my back and sides without pain. Although it was a little stiff at first, Helix sent me a topper for it which changed everything. If you like the soft layer of a topper, choose a softer option when building your bed and you won't need the topper :-). If you are not convinced, try it. It's worth the 100 day trial!
Arrived damaged. lots of back and forth as to either send back or donate. The donation process is complicated and now the time is expired for that. Not the best experience and I now have a damaged product.
We have a vacation home by the sea, so lots of summer family visitors, everybody has uniformly loved it, we love the fact that it's square till the edge with none of the usual round off that make you feel like your falling out of bed when your near the edge.
Soft and comfy upper layer with supportive mid-layer. I've slept like a baby every night.
The Helix mattress arrived as promised. I was able to inbox it myself in a small room, but recommend 2 people. Comfort-wise, the mattress has been too soft. Th reason for this, I believe, is the only flaw in your order system. I was not allowed to adjust the results of my sleep quiz on your site. I almost did not order because of this. This mattress is better than the Nectar I tried, but the your software' results of my quiz are not necessarily accurate.
Great ordering experience. Shipped wuickly and arrived on time. The survey did a better job of matching to my preferences than my wifes. Great feel and support. Edge support is a little lacking, but otherwise i am happy with the results. Def feels better for back sleeping as it feels fully supported. Not quite as good for side sleeping for me but I have wide shoulders and have had a hard time finding a mattress that can do the trick.
Everything is going good. Sleep really well and it has good suppprt. I would probably go a little firmer next time around. The real test will be a year from now to know if it is building grooves.
Wish it was better. Price point is right. Advertised as firm but closer to soft medium. Nice that it was delivered. Not cool at all- despite how it was advertised. Not a stomach sleeper bed, only good night sleeps I get are on my back. You pay for what you get.
After sleeping an a multitude of different mattresses throughout my teens with moving houses and eventually starting college. I can safely say that this mattress has made my sleep an absolute pleasure. To really know that this mattress is for me in all aspects really adds to the value it gives me and for a cost that is much less than other very high end mattresses. Couldn't be happier and hopefully I won't need to change in the near future.
I ordered my mattress too firm but they got me a 2' topper and I sleep wonderfully.
My husband and I couldn't be happier with our purchase! It's hard to get out of bed in the morning because we are so comfortable!!
We are so enjoying our new mattress and foundation! No more aches in our hips and backs. Restful sleep has returned, thanks!
The mattress is too firm for me, not enough sink. It was supposed to be medium soft with lots of sink.
I was really excited to get the new Helix pillow with extra cooling. I sleep hot and I thought it would be awesome!!! Love the mattress so I had high hopes. The pillow itself is comfy, and it's neat to be able to add or remove filling so easily, but the extra cooling is non-existent. I even tried different pillowcases - a low thread count is what they recommended, also tried a bamboo one that was supposed to have extra air flow. Also tried no cover at all (but since you can't wash the pillow, I didn't really want to do that) but it didn't help. I'm still debating sending it back.
I tried the Casper for 90 days and I just couldn't get used to it. Way too firm for me. Replaced it with a Helix and I couldn't be happier! It is the most comfortable mattress I have ever slept on. I can now sleep on my side as comfortably as on my back. The only downside is that it is much harder to get out of bed in the morning.... seriously.
Once I got this bed I finally woke up with no pain what so ever. It definitely takes some getting use to but I highly recommend.
Since we purchased our helix mattress I've had the most restful sleep that I've had in years. We had purchased several other mattresses and with in a short time were very disappointed! Not with our helix! My wife no longer has back pain every morning and neither do I . We awake feeling rested and ready to start our day!
We have had our Helix blended mattress for 7 days. How refreshing to wake up without any back pain or aching muscles. The turnaround time from order to deliver was so fast! I'm so glad we ordered it.
I love the bed. Best sleep I have have in so many years. But when I ordered I originally looked at a king and wanted to order a cali king. But some how when I placed the order it was the original one that got pushed through so I got a king. Other than that mix up I am very happy with it.
Had pain with last bed switched to this one my back feels great now I have had it for 8 months and it's great
We needed to replace our 12-year-old mattress and decided to try the online experience. After some research, concluded that Helix was the right company. Totally liked the sleep survey to customize the mattress. Was really fun to unbox and watch it "come to life". The first night was awful. Then it got a little better but felt like sleeping on a board. So I decided that instead of throwing in the towel (because support is good for you), we'd explore other options. Went on Amazon and bought a down alternative feather bed topper for like $100. Made all the difference in the world. Now we have a good solid mattress AND a great pillow top.
Arrived quickly. Set up was a 5 minute process with most of that time getting the mattress out of the box. Fully relaxed into it's full loft by the end of the day. About two days with no sheets before I noticed the scent had disappeared. Was replacement for guest room but I've napped on it a few times and thought its was perfectly comfortable.
Before we got this mattress, I was waking up 10-15 times most nights, and we had a memory foam mattress (although it was used and we didn't know the age). I also had a lot of trouble with severe temperature changes at night, which would keep me up. With the helix mattress, except for a bathroom trip, I often will sleep through the night!!! I cannot believe it. Truly.
Pretty good. Hot at first but seems to have improved
We gave the bed nearly 100 days before deciding it was not the mattress for us. How dors one really know what configuration is right for them! The one thong we got right was the sleep cool feature. The bed seemed way to firm and yet seemed to cause hammocking. We tried several layering options on top of the bed with some success. Thank you Helix for always answering my questions, your customer support was much appreciated.
How to describe? Not like sleeping on a cloud, because clouds look lumpy. How can a mattress feel both firm and cushy? Don't know--but it is. My dog likes it, too.
I just got it out of the wrapping last week so I'm sure my body just needs some time to adjust or whatever. I've heard nothing but positive reviews.
My wife and I have been putting off buying a new mattress for years. We finally gave in and absolutely loving this mattress. I spoke customer service before purchasing and they were very knowledgeable and great to talk to. If your looking for a new mattress, I say go for it!View More Reviews
We slept a week on medium, and a week on soft. Boyfriend likes soft and I prefer medium. It's so easy to switch! We had a sleep number before and while that's adjustable, it doesn't give the support on the softer setting like the Luxi does or the flexibility on the firmer settings. We love it!! #LuxiSleep #SleepyStory
We've been sleeping on our King Luxi for a little over 3 weeks now and are very pleased with our bed. Adjusting the firmness is super easy, I like the medium firmness and my wife likes the soft. We are sleeping better than with our old mattress and waking a with no soreness.
I'm 139lbs, skinny, flexible, not muscle-y. Side sleeper. It's probably best to read reviews based on the body type of the reviewer. The Luxi offers FIRM, FIRMER, and FIRMEST – it is NOT soft. I bought this mattress based on its adjustability and reviews on Sleep Sherpa. I have loose ligaments and wake with my bones in one pile and all my soft tissue in another puddle. I wanted something that was firmly supportive underneath but with some sinkability for my hips and shoulders. On the 'soft' side, there is zero sinkability around my shoulders. Maybe a tiny bit at my hips. The edge support means there is a firm ledge in the middle of the kingsize bed with the medium and soft on together. I dread having to undo everything to flip the medium to soft because there’s so much to undo: I have Bed Bands clipped under the mattress to hold my mattress protector taut and Comfi-Snug drawstring sheets (these are great; Amazon; they keep most wrinkles out). I will have to add some kind of 2-3'' thick topper. Not satisfied with this mattress. It sounded more versatile and they should not use the word soft. I figured with ''9 mattresses in 1'' something should work. But their ''soft'' is the only option and… it's firm. Also, I don’t know how any regular sheets would work on this mattress without leaving a pile of wrinkles in the middle after sleeping on it because it is only 10'' thick and sheets seem made for 18'' thick mattresses these days.
Where do I start? We were searching high and low and reading all sorts of different direct to consumer mattress manufacturers websites. They all had such great things to offer, but we didn't know what kind of bed we wanted or what firmness. So we decided to go with the Luxi! My wife and I both started at different firmness settings, and changed them every few days until we decided what was the most comfortable, we both decided that we loved the soft configuration of the mattress. We have never slept better on our bed! It truly is an amazing feeling to wake up refreshed and renewed after a good long night sleep every single morning.
My wife and I recently moved into a new house with our son, and along with the move came a new King Mattress from Luxi. The delivery was fast, setup was even faster, and from the first night we were hooked! The materials are soft and luxurious, and the support at the "medium" firmness is just right for both of us. Moving is stressful, but falling asleep and staying asleep should not be. With our new bed, we love how quickly we fall asleep, and how rested we are in the morning. We're very happy with our purchase, which was extremely affordable I should add!
All my adult life I have felt that a firm mattress was best for a body and convinced myself that I preferred that. When my wonderful Luxi mattress arrived (initially set at medium), I decided to try an even softer sleep. It was so easy to unzip the cover and flip the mattress to the softer setting. What a difference that made in my sleep!! Love my Luxi!
We tried a couple other online mattress companies before the Luxi but you can't beat the way you can customize the Luxi to make sure you get your best sleep!
The wife and I received this King size Luxi mattress on May 24, 2016 as promised. Removing it from the box and set up was a breeze. Since then it's been cool, sound and pain free sleep! We played around with different firmness (also easy peasy) and decided we both like the soft even though you have the option for separate firmness.
Tried a couple other mattresses that didn't work for one or both of us. Luxi wins! Not only bringing together the dream of comfort and support, but also bringing us together on what mattress to keep!
I've had my Luxi mattress for about 2 months now and I fall asleep easier and no longer wake up feeling sweaty and stiff in the morning. Thanks to Luxi's SBT layer I've finally found a mattress that perfectly supports my back all while keeping me cool at night. Plus I can change the levels of support whenever I feel like it.
We had a sleep number queen mattress for ages and kept having problems with the foam at the edges and between the two bladders crushing down and making huge hollows to fall into during the night - a big problem for two side sleepers. But while the Luxi queen mattress does have two different sides - we use soft on one and firm on the other, so easy to change around - it doesn't have a different density foam hole in the middle or at the edges_ so no more Grand Canyon sleeping and leaping for us!!!!
I had several different brands over the years, one of those from the mountains, that has an air pump and those with the springs. Nothing compares to the Luxi! I was having my son's birthday party the day it was delivered and set it up right away. Slept on it that night after being very busy and on my feet for 12 or 15 hours and slept like a baby. Tried switching one side to the soft side and realized my body prefers the medium. I just wish there was a little "cheat sheet" in the box to show you how to make the adjustments. Other than that, GREAT!!!!
Once I had the Luxi in place, my first night was a bit rough sure to the fact I didn't adjust the firmness. Once adjusted, it felt great and I suspected it would be "the one". We laid down to watch some Netflix and after about 15 minutes I asked her if she liked it and got no response. When I looked over at her to try and get an answer, she was already fast asleep and well on her way to dream land. Needless to say we are very happy with our Luxi mattress!
Still in the process of buying furniture for the new place but the #LuxiSleep mattress is the first and favourite addition to my new room. Looking forward to trying out the different configurations (soft, med, firm).
We slept on it for a couple weeks as instructed and then decided to try flipping the foam to fine tune it to our liking. This mattress design is quite brilliant, we love it and will absolutely recommend your mattress to our friends and clients. I was a bit weary to order a mattress online but this was a piece of cake and it’s here to stay.
I love it!!!
Softest "Mattress in a Box" by far...
You can customize the mattress every night if you don't like how you slept the night before. You can get your money back after 2.5 years if you don't like it. I've slept on my Luxi for 3 months and am finally getting great sleep after 7 years of bad sleep. I'm not a sales guy. I'm just glad I found a mattress that helps me get a full night's rest and I'm OK with paying ~$900 for that priceless sleep. Maybe call and ask for a coupon if you think it's too expensive. Sometimes companies have promotions or sales.
I love that its fully customizable and I can change the firmness anytime I want.. loving this mattress.. thanks Luxi!
Ordering was a breeze, and customer service was superb. I recommend to all my friends that keep falling asleep on it when they come over to hang out.
I am very pleased with the Luxi technology, customer service and pricing.
My husband and I have been taking turns sleeping on the new full size Luxi mattress. I wanted to first try it out on the smaller guest room bed before considering and saving up for a king bed. As you can see the mattress is soooooo comfy, but we are use to having our own king size space that we are taking nightly turns. Ha, we are crazy. We are in love with this mattress. Thanks for a rare great product!
We've had our new Luxi mattress for a little over a week now. It's been pretty good sleeping with medium firm but I'm going to try firm for me and soft for my husband. I did a lot of research on the mattress before I decided to give it a try on Luxi. I just loved the idea of being able to have our own setting and that was the very reason I chose Luxi due to our different preferences. How innovative and creative this is! We'll play with different setting until we find our ultimate comfort!
I was in a car wreck and hadn't been able to get good sleep in years. This mattress has really changed my life. Sleep isn't painful anymore. I have uninterrupted sleep and my family is so much happier with me!
The ordering process was super easy and we received our bed a week after we ordered it. The "standard" medium setting is the perfect feel for both of us, even though my husband prefers a firm and I prefer a soft bed. He has been struggling with chronic back pain for a few years, and although it hasn't solved his back problems, he's experienced a substantial improvement with the help of this new mattress. Every aspect of the bed seems to be well made, from the removable cover to each of the different internal layers. Our toddler loves it too, and has started sneaking into our bedroom since we got our Luxi! :)
Plenty of room for 3 more! If you are looking for a new mattress...we are kinda in love with this one!
This is where the soft-side magic happens, where hundreds of tiny foam minions sink, balance, and support in response to our every movement. Thank you, Luxi, for making it possible for a couple of bony lightweights to sleep comfortably on our sides.
So it has been over two weeks on our new Luxi mattress and I'm happy to report it has been a dream so far. Both my wife and I have kept the mattress configured in the factory medium setting and we are loving it. The only complaint I have about my new bed is that I'm sleeping so deeply that getting out of bed in the morning is very very difficult! Haha.
This is a good mattress if anyone is in the market for one. 1000 night sleep guarantee.
After 10 years, we knew it was time for a new mattress and so began our extensive research. Torn between a couple different mattresses, the split customizable design of Luxi won out! After 2 weeks on this mattress we couldn't be happier with it. If you're in the market for a new mattress I would highly recommend the Luxi!!
Loving our new Luxi mattress!! Best night sleep we've had in a long time!
I was immediately attracted by the fact that the firmness is adjustable for each side individually. We are a couple of weeks in and couldn't be happier with spending half as much as we would with another company
It's customizable to soft, medium, or firm on each side. My last memory foam mattress was slumping and causing back pain. I now sleep great with support on my Luxi.
"A couple wks ago, I got a new mattress. I got to order online, and it arrived in a 2x4 ft cardboard box. (YESSSSSS!) The kids (and their big, strong muscles) helped me rearrange rooms by moving a queen mattress AND a king mattress to different places, so we could get this king mattress onto my bedframe. They helped with that too. Then we cut off the plastic, and it just "puffed out" into a totally awesome mattress!!.......And it so comfortable!! My little helpers love it too."
We've experimented with all of the different firmness options and we like the medium best. We need a good night sleep each night so that we can wake up with enough energy to keep up with our 4 kiddos and Luxi is fitting the bill. Overall we are very pleased.
Being very active every day puts a strain on my muscles and bones. When I come home after work or physical fitness, the Luxi is the solution to take off all the stress put on my body and everything feels perfect. Getting sleep is required not optional in order to function. I truly feel that I made the right choice with Luxi and have already recommended it to a few friends :)!!
We had dealt with mattress toppers and whatnot for a while, trying to ease our aching backs and bodies, and finally decided to take the plunge for a new mattress. We did a good amount a research before happening upon Luxi, and couldn't be happier! We love the fact we can choose our own level of comfort per side, and both of us feel rested in the morning.
My wife and I had slept on a cheap memory foam and a poor, sagging, innerspring mattress ever since we got married. She was always falling into a "hole" in the middle, and I would wake up every morning with back pain. After extensive research, we settled on Luxi. The mattress seemed so unique; and even though it was a newer company, I felt that the generous trial period and 1000 day pledge took most of the risk out of purchasing a mattress online. Let me just say, I'm 100% glad we chose Luxi! After just the first night, I woke up with no back pain whatsoever. It was like sleeping on a clou, and the support was great! My wife took a couple weeks to fully adjust; but she loves it now too. We've had the Luxi for a couple months now.
Definitely made a good choice going with Luxi over a more expensive mattress! #LuxiSleep #SleepyStory